2572807328

素因数分解:

$2^5\times 7^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 6825168000

約数和(自身を除く): 4252360672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 73, 76, 91, 98, 104, 112, 133, 146, 152, 169, 182, 196, 208, 224, 247, 266, 292, 304, 338, 343, 364, 392, 416, 494, 511, 532, 584, 608, 637, 676, 686, 728, 784, 931, 949, 988, 1022, 1064, 1168, 1183, 1274, 1352, 1372, 1387, 1456, 1568, 1729, 1862, 1898, 1976, 2044, 2128, 2336, 2366, 2548, 2704, 2744, 2774, 2912, 3211, 3458, 3577, 3724, 3796, 3952, 4088, 4256, 4459, 4732, 5096, 5408, 5488, 5548, 6422, 6517, 6643, 6916, 7154, 7448, 7592, 7904, 8176, 8281, 8918, 9464, 9709, 10192, 10976, 11096, 12103, 12337, 12844, 13034, 13286, 13832, 14308, 14896, 15184, 16352, 16562, 17836, 18031, 18928, 19418, 20384, 22192, 22477, 24206, 24674, 25039, 25688, 26068, 26572, 27664, 28616, 29792, 30368, 33124, 35672, 36062, 37856, 38836, 44384, 44954, 46501, 48412, 49348, 50078, 51376, 52136, 53144, 55328, 57232, 57967, 66248, 67963, 71344, 72124, 77672, 84721, 86359, 89908, 93002, 96824, 98696, 100156, 102752, 104272, 106288, 114464, 115934, 126217, 132496, 135926, 142688, 144248, 155344, 157339, 169442, 172718, 179816, 186004, 193648, 197392, 200312, 208544, 212576, 231868, 234403, 252434, 264992, 271852, 288496, 310688, 314678, 325507, 338884, 345436, 359632, 372008, 387296, 394784, 400624, 463736, 468806, 475741, 504868, 543704, 576992, 604513, 629356, 651014, 677768, 690872, 719264, 744016, 801248, 883519, 927472, 937612, 951482, 1009736, 1087408, 1101373, 1209026, 1258712, 1302028, 1355536, 1381744, 1488032, 1640821, 1767038, 1854944, 1875224, 1902964, 2019472, 2174816, 2202746, 2418052, 2517424, 2604056, 2711072, 2763488, 3281642, 3534076, 3750448, 3805928, 4038944, 4231591, 4405492, 4836104, 5034848, 5208112, 6184633, 6563284, 7068152, 7500896, 7611856, 8463182, 8810984, 9672208, 10416224, 11485747, 12369266, 13126568, 14136304, 15223712, 16926364, 17621968, 19344416, 22971494, 24738532, 26253136, 28272608, 33852728, 35243936, 45942988, 49477064, 52506272, 67705456, 80400229, 91885976, 98954128, 135410912, 160800458, 183771952, 197908256, 321600916, 367543904, 643201832, 1286403664, 2572807328]

約数ペア:

[(1, 2572807328), (2, 1286403664), (4, 643201832), (7, 367543904), (8, 321600916), (13, 197908256), (14, 183771952), (16, 160800458), (19, 135410912), (26, 98954128), (28, 91885976), (32, 80400229), (38, 67705456), (49, 52506272), (52, 49477064), (56, 45942988), (73, 35243936), (76, 33852728), (91, 28272608), (98, 26253136), (104, 24738532), (112, 22971494), (133, 19344416), (146, 17621968), (152, 16926364), (169, 15223712), (182, 14136304), (196, 13126568), (208, 12369266), (224, 11485747), (247, 10416224), (266, 9672208), (292, 8810984), (304, 8463182), (338, 7611856), (343, 7500896), (364, 7068152), (392, 6563284), (416, 6184633), (494, 5208112), (511, 5034848), (532, 4836104), (584, 4405492), (608, 4231591), (637, 4038944), (676, 3805928), (686, 3750448), (728, 3534076), (784, 3281642), (931, 2763488), (949, 2711072), (988, 2604056), (1022, 2517424), (1064, 2418052), (1168, 2202746), (1183, 2174816), (1274, 2019472), (1352, 1902964), (1372, 1875224), (1387, 1854944), (1456, 1767038), (1568, 1640821), (1729, 1488032), (1862, 1381744), (1898, 1355536), (1976, 1302028), (2044, 1258712), (2128, 1209026), (2336, 1101373), (2366, 1087408), (2548, 1009736), (2704, 951482), (2744, 937612), (2774, 927472), (2912, 883519), (3211, 801248), (3458, 744016), (3577, 719264), (3724, 690872), (3796, 677768), (3952, 651014), (4088, 629356), (4256, 604513), (4459, 576992), (4732, 543704), (5096, 504868), (5408, 475741), (5488, 468806), (5548, 463736), (6422, 400624), (6517, 394784), (6643, 387296), (6916, 372008), (7154, 359632), (7448, 345436), (7592, 338884), (7904, 325507), (8176, 314678), (8281, 310688), (8918, 288496), (9464, 271852), (9709, 264992), (10192, 252434), (10976, 234403), (11096, 231868), (12103, 212576), (12337, 208544), (12844, 200312), (13034, 197392), (13286, 193648), (13832, 186004), (14308, 179816), (14896, 172718), (15184, 169442), (16352, 157339), (16562, 155344), (17836, 144248), (18031, 142688), (18928, 135926), (19418, 132496), (20384, 126217), (22192, 115934), (22477, 114464), (24206, 106288), (24674, 104272), (25039, 102752), (25688, 100156), (26068, 98696), (26572, 96824), (27664, 93002), (28616, 89908), (29792, 86359), (30368, 84721), (33124, 77672), (35672, 72124), (36062, 71344), (37856, 67963), (38836, 66248), (44384, 57967), (44954, 57232), (46501, 55328), (48412, 53144), (49348, 52136), (50078, 51376)]