20503782144

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:284

約数の個数: 432

約数和(自身を含む): 64983207744

約数和(自身を除く): 44479425600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 71, 72, 73, 96, 101, 102, 128, 136, 142, 144, 146, 153, 192, 202, 204, 213, 219, 256, 272, 284, 288, 292, 303, 306, 384, 404, 408, 426, 438, 544, 568, 576, 584, 606, 612, 639, 657, 768, 808, 816, 852, 876, 909, 1088, 1136, 1152, 1168, 1207, 1212, 1224, 1241, 1278, 1314, 1616, 1632, 1704, 1717, 1752, 1818, 2176, 2272, 2304, 2336, 2414, 2424, 2448, 2482, 2556, 2628, 3232, 3264, 3408, 3434, 3504, 3621, 3636, 3723, 4352, 4544, 4672, 4828, 4848, 4896, 4964, 5112, 5151, 5183, 5256, 6464, 6528, 6816, 6868, 7008, 7171, 7242, 7272, 7373, 7446, 9088, 9344, 9656, 9696, 9792, 9928, 10224, 10302, 10366, 10512, 10863, 11169, 12928, 13056, 13632, 13736, 14016, 14342, 14484, 14544, 14746, 14892, 15453, 15549, 18176, 18688, 19312, 19392, 19584, 19856, 20448, 20604, 20732, 21024, 21513, 21726, 22119, 22338, 25856, 27264, 27472, 28032, 28684, 28968, 29088, 29492, 29784, 30906, 31098, 38624, 38784, 39168, 39712, 40896, 41208, 41464, 42048, 43026, 43452, 44238, 44676, 46647, 54528, 54944, 56064, 57368, 57936, 58176, 58984, 59568, 61812, 62196, 64539, 66357, 77248, 77568, 79424, 81792, 82416, 82928, 84096, 86052, 86904, 88111, 88476, 89352, 93294, 109888, 114736, 115872, 116352, 117968, 119136, 121907, 123624, 124392, 125341, 129078, 132714, 154496, 158848, 163584, 164832, 165856, 168192, 172104, 173808, 176222, 176952, 178704, 186588, 219776, 229472, 231744, 232704, 235936, 238272, 243814, 247248, 248784, 250682, 258156, 264333, 265428, 308992, 317696, 329664, 331712, 344208, 347616, 352444, 353904, 357408, 365721, 373176, 376023, 439552, 458944, 463488, 471872, 476544, 487628, 494496, 497568, 501364, 516312, 523483, 528666, 530856, 659328, 663424, 688416, 695232, 704888, 707808, 714816, 731442, 746352, 752046, 792999, 917888, 926976, 943744, 953088, 975256, 988992, 995136, 1002728, 1032624, 1046966, 1057332, 1061712, 1097163, 1128069, 1318656, 1326848, 1376832, 1390464, 1409776, 1415616, 1429632, 1462884, 1492704, 1504092, 1570449, 1585998, 1835776, 1887488, 1950512, 1977984, 1990272, 2005456, 2065248, 2093932, 2114664, 2123424, 2194326, 2256138, 2753664, 2780928, 2819552, 2831232, 2859264, 2925768, 2985408, 3008184, 3140898, 3171996, 3901024, 3955968, 3980544, 4010912, 4130496, 4187864, 4229328, 4246848, 4388652, 4512276, 4711347, 5507328, 5639104, 5662464, 5851536, 5970816, 6016368, 6281796, 6343992, 7802048, 8021824, 8260992, 8375728, 8458656, 8493696, 8777304, 8899211, 9024552, 9422694, 11278208, 11703072, 11941632, 12032736, 12563592, 12687984, 15604096, 16043648, 16521984, 16751456, 16917312, 16987392, 17554608, 17798422, 18049104, 18845388, 22556416, 23406144, 24065472, 25127184, 25375968, 26697633, 31208192, 32087296, 33502912, 33834624, 35109216, 35596844, 36098208, 37690776, 46812288, 48130944, 50254368, 50751936, 53395266, 67005824, 67669248, 70218432, 71193688, 72196416, 75381552, 80092899, 93624576, 96261888, 100508736, 101503872, 106790532, 134011648, 140436864, 142387376, 144392832, 150763104, 160185798, 201017472, 203007744, 213581064, 280873728, 284774752, 288785664, 301526208, 320371596, 402034944, 427162128, 569549504, 603052416, 640743192, 854324256, 1139099008, 1206104832, 1281486384, 1708648512, 2278198016, 2562972768, 3417297024, 5125945536, 6834594048, 10251891072, 20503782144]

約数ペア:

[(1, 20503782144), (2, 10251891072), (3, 6834594048), (4, 5125945536), (6, 3417297024), (8, 2562972768), (9, 2278198016), (12, 1708648512), (16, 1281486384), (17, 1206104832), (18, 1139099008), (24, 854324256), (32, 640743192), (34, 603052416), (36, 569549504), (48, 427162128), (51, 402034944), (64, 320371596), (68, 301526208), (71, 288785664), (72, 284774752), (73, 280873728), (96, 213581064), (101, 203007744), (102, 201017472), (128, 160185798), (136, 150763104), (142, 144392832), (144, 142387376), (146, 140436864), (153, 134011648), (192, 106790532), (202, 101503872), (204, 100508736), (213, 96261888), (219, 93624576), (256, 80092899), (272, 75381552), (284, 72196416), (288, 71193688), (292, 70218432), (303, 67669248), (306, 67005824), (384, 53395266), (404, 50751936), (408, 50254368), (426, 48130944), (438, 46812288), (544, 37690776), (568, 36098208), (576, 35596844), (584, 35109216), (606, 33834624), (612, 33502912), (639, 32087296), (657, 31208192), (768, 26697633), (808, 25375968), (816, 25127184), (852, 24065472), (876, 23406144), (909, 22556416), (1088, 18845388), (1136, 18049104), (1152, 17798422), (1168, 17554608), (1207, 16987392), (1212, 16917312), (1224, 16751456), (1241, 16521984), (1278, 16043648), (1314, 15604096), (1616, 12687984), (1632, 12563592), (1704, 12032736), (1717, 11941632), (1752, 11703072), (1818, 11278208), (2176, 9422694), (2272, 9024552), (2304, 8899211), (2336, 8777304), (2414, 8493696), (2424, 8458656), (2448, 8375728), (2482, 8260992), (2556, 8021824), (2628, 7802048), (3232, 6343992), (3264, 6281796), (3408, 6016368), (3434, 5970816), (3504, 5851536), (3621, 5662464), (3636, 5639104), (3723, 5507328), (4352, 4711347), (4544, 4512276), (4672, 4388652), (4828, 4246848), (4848, 4229328), (4896, 4187864), (4964, 4130496), (5112, 4010912), (5151, 3980544), (5183, 3955968), (5256, 3901024), (6464, 3171996), (6528, 3140898), (6816, 3008184), (6868, 2985408), (7008, 2925768), (7171, 2859264), (7242, 2831232), (7272, 2819552), (7373, 2780928), (7446, 2753664), (9088, 2256138), (9344, 2194326), (9656, 2123424), (9696, 2114664), (9792, 2093932), (9928, 2065248), (10224, 2005456), (10302, 1990272), (10366, 1977984), (10512, 1950512), (10863, 1887488), (11169, 1835776), (12928, 1585998), (13056, 1570449), (13632, 1504092), (13736, 1492704), (14016, 1462884), (14342, 1429632), (14484, 1415616), (14544, 1409776), (14746, 1390464), (14892, 1376832), (15453, 1326848), (15549, 1318656), (18176, 1128069), (18688, 1097163), (19312, 1061712), (19392, 1057332), (19584, 1046966), (19856, 1032624), (20448, 1002728), (20604, 995136), (20732, 988992), (21024, 975256), (21513, 953088), (21726, 943744), (22119, 926976), (22338, 917888), (25856, 792999), (27264, 752046), (27472, 746352), (28032, 731442), (28684, 714816), (28968, 707808), (29088, 704888), (29492, 695232), (29784, 688416), (30906, 663424), (31098, 659328), (38624, 530856), (38784, 528666), (39168, 523483), (39712, 516312), (40896, 501364), (41208, 497568), (41464, 494496), (42048, 487628), (43026, 476544), (43452, 471872), (44238, 463488), (44676, 458944), (46647, 439552), (54528, 376023), (54944, 373176), (56064, 365721), (57368, 357408), (57936, 353904), (58176, 352444), (58984, 347616), (59568, 344208), (61812, 331712), (62196, 329664), (64539, 317696), (66357, 308992), (77248, 265428), (77568, 264333), (79424, 258156), (81792, 250682), (82416, 248784), (82928, 247248), (84096, 243814), (86052, 238272), (86904, 235936), (88111, 232704), (88476, 231744), (89352, 229472), (93294, 219776), (109888, 186588), (114736, 178704), (115872, 176952), (116352, 176222), (117968, 173808), (119136, 172104), (121907, 168192), (123624, 165856), (124392, 164832), (125341, 163584), (129078, 158848), (132714, 154496)]