1988564256

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 432

約数和(自身を含む): 7246695456

約数和(自身を除く): 5258131200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 49, 51, 54, 56, 63, 68, 72, 81, 84, 96, 98, 102, 108, 112, 119, 126, 136, 144, 147, 153, 162, 168, 189, 196, 204, 216, 224, 238, 243, 252, 272, 288, 294, 306, 307, 324, 336, 357, 378, 392, 408, 432, 441, 459, 476, 486, 504, 544, 567, 588, 612, 614, 648, 672, 714, 756, 784, 816, 833, 864, 882, 918, 921, 952, 972, 1008, 1071, 1134, 1176, 1224, 1228, 1296, 1323, 1377, 1428, 1512, 1568, 1632, 1666, 1701, 1764, 1836, 1842, 1904, 1944, 2016, 2142, 2149, 2268, 2352, 2448, 2456, 2499, 2592, 2646, 2754, 2763, 2856, 3024, 3213, 3332, 3402, 3528, 3672, 3684, 3808, 3888, 3969, 4131, 4284, 4298, 4536, 4704, 4896, 4912, 4998, 5219, 5292, 5508, 5526, 5712, 6048, 6426, 6447, 6664, 6804, 7056, 7344, 7368, 7497, 7776, 7938, 8262, 8289, 8568, 8596, 9072, 9639, 9824, 9996, 10438, 10584, 11016, 11052, 11424, 11907, 12852, 12894, 13328, 13608, 14112, 14688, 14736, 14994, 15043, 15657, 15876, 16524, 16578, 17136, 17192, 18144, 19278, 19341, 19992, 20876, 21168, 22032, 22104, 22491, 23814, 24867, 25704, 25788, 26656, 27216, 28917, 29472, 29988, 30086, 31314, 31752, 33048, 33156, 34272, 34384, 36533, 38556, 38682, 39984, 41752, 42336, 44064, 44208, 44982, 45129, 46971, 47628, 49734, 51408, 51576, 54432, 57834, 58023, 59976, 60172, 62628, 63504, 66096, 66312, 67473, 68768, 73066, 74601, 77112, 77364, 79968, 83504, 88416, 89964, 90258, 93942, 95256, 99468, 102816, 103152, 109599, 115668, 116046, 119952, 120344, 125256, 127008, 132192, 132624, 134946, 135387, 140913, 146132, 149202, 154224, 154728, 167008, 174069, 179928, 180516, 187884, 190512, 198936, 202419, 206304, 219198, 231336, 232092, 239904, 240688, 250512, 255731, 265248, 269892, 270774, 281826, 292264, 298404, 308448, 309456, 328797, 348138, 359856, 361032, 375768, 381024, 397872, 404838, 406161, 422739, 438396, 462672, 464184, 481376, 501024, 511462, 522207, 539784, 541548, 563652, 584528, 596808, 618912, 657594, 696276, 719712, 722064, 751536, 767193, 795744, 809676, 812322, 845478, 876792, 925344, 928368, 986391, 1022924, 1044414, 1079568, 1083096, 1127304, 1169056, 1193616, 1218483, 1268217, 1315188, 1392552, 1444128, 1503072, 1534386, 1619352, 1624644, 1690956, 1753584, 1856736, 1972782, 2045848, 2088828, 2159136, 2166192, 2254608, 2301579, 2387232, 2436966, 2536434, 2630376, 2785104, 2959173, 3068772, 3238704, 3249288, 3381912, 3507168, 3655449, 3945564, 4091696, 4177656, 4332384, 4509216, 4603158, 4873932, 5072868, 5260752, 5570208, 5918346, 6137544, 6477408, 6498576, 6763824, 6904737, 7310898, 7891128, 8183392, 8355312, 8877519, 9206316, 9747864, 10145736, 10521504, 11836692, 12275088, 12997152, 13527648, 13809474, 14621796, 15782256, 16710624, 17755038, 18412632, 19495728, 20291472, 20714211, 23673384, 24550176, 27618948, 29243592, 31564512, 35510076, 36825264, 38991456, 40582944, 41428422, 47346768, 55237896, 58487184, 62142633, 71020152, 73650528, 82856844, 94693536, 110475792, 116974368, 124285266, 142040304, 165713688, 220951584, 248570532, 284080608, 331427376, 497141064, 662854752, 994282128, 1988564256]

約数ペア:

[(1, 1988564256), (2, 994282128), (3, 662854752), (4, 497141064), (6, 331427376), (7, 284080608), (8, 248570532), (9, 220951584), (12, 165713688), (14, 142040304), (16, 124285266), (17, 116974368), (18, 110475792), (21, 94693536), (24, 82856844), (27, 73650528), (28, 71020152), (32, 62142633), (34, 58487184), (36, 55237896), (42, 47346768), (48, 41428422), (49, 40582944), (51, 38991456), (54, 36825264), (56, 35510076), (63, 31564512), (68, 29243592), (72, 27618948), (81, 24550176), (84, 23673384), (96, 20714211), (98, 20291472), (102, 19495728), (108, 18412632), (112, 17755038), (119, 16710624), (126, 15782256), (136, 14621796), (144, 13809474), (147, 13527648), (153, 12997152), (162, 12275088), (168, 11836692), (189, 10521504), (196, 10145736), (204, 9747864), (216, 9206316), (224, 8877519), (238, 8355312), (243, 8183392), (252, 7891128), (272, 7310898), (288, 6904737), (294, 6763824), (306, 6498576), (307, 6477408), (324, 6137544), (336, 5918346), (357, 5570208), (378, 5260752), (392, 5072868), (408, 4873932), (432, 4603158), (441, 4509216), (459, 4332384), (476, 4177656), (486, 4091696), (504, 3945564), (544, 3655449), (567, 3507168), (588, 3381912), (612, 3249288), (614, 3238704), (648, 3068772), (672, 2959173), (714, 2785104), (756, 2630376), (784, 2536434), (816, 2436966), (833, 2387232), (864, 2301579), (882, 2254608), (918, 2166192), (921, 2159136), (952, 2088828), (972, 2045848), (1008, 1972782), (1071, 1856736), (1134, 1753584), (1176, 1690956), (1224, 1624644), (1228, 1619352), (1296, 1534386), (1323, 1503072), (1377, 1444128), (1428, 1392552), (1512, 1315188), (1568, 1268217), (1632, 1218483), (1666, 1193616), (1701, 1169056), (1764, 1127304), (1836, 1083096), (1842, 1079568), (1904, 1044414), (1944, 1022924), (2016, 986391), (2142, 928368), (2149, 925344), (2268, 876792), (2352, 845478), (2448, 812322), (2456, 809676), (2499, 795744), (2592, 767193), (2646, 751536), (2754, 722064), (2763, 719712), (2856, 696276), (3024, 657594), (3213, 618912), (3332, 596808), (3402, 584528), (3528, 563652), (3672, 541548), (3684, 539784), (3808, 522207), (3888, 511462), (3969, 501024), (4131, 481376), (4284, 464184), (4298, 462672), (4536, 438396), (4704, 422739), (4896, 406161), (4912, 404838), (4998, 397872), (5219, 381024), (5292, 375768), (5508, 361032), (5526, 359856), (5712, 348138), (6048, 328797), (6426, 309456), (6447, 308448), (6664, 298404), (6804, 292264), (7056, 281826), (7344, 270774), (7368, 269892), (7497, 265248), (7776, 255731), (7938, 250512), (8262, 240688), (8289, 239904), (8568, 232092), (8596, 231336), (9072, 219198), (9639, 206304), (9824, 202419), (9996, 198936), (10438, 190512), (10584, 187884), (11016, 180516), (11052, 179928), (11424, 174069), (11907, 167008), (12852, 154728), (12894, 154224), (13328, 149202), (13608, 146132), (14112, 140913), (14688, 135387), (14736, 134946), (14994, 132624), (15043, 132192), (15657, 127008), (15876, 125256), (16524, 120344), (16578, 119952), (17136, 116046), (17192, 115668), (18144, 109599), (19278, 103152), (19341, 102816), (19992, 99468), (20876, 95256), (21168, 93942), (22032, 90258), (22104, 89964), (22491, 88416), (23814, 83504), (24867, 79968), (25704, 77364), (25788, 77112), (26656, 74601), (27216, 73066), (28917, 68768), (29472, 67473), (29988, 66312), (30086, 66096), (31314, 63504), (31752, 62628), (33048, 60172), (33156, 59976), (34272, 58023), (34384, 57834), (36533, 54432), (38556, 51576), (38682, 51408), (39984, 49734), (41752, 47628), (42336, 46971), (44064, 45129), (44208, 44982)]