761508552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2003}}^1$

素因数の和:2123

約数の個数: 128

約数和(自身を含む): 2277826560

約数和(自身を除く): 1516318008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 73, 84, 93, 124, 146, 168, 186, 217, 219, 248, 292, 372, 434, 438, 511, 584, 651, 744, 868, 876, 1022, 1302, 1533, 1736, 1752, 2003, 2044, 2263, 2604, 3066, 4006, 4088, 4526, 5208, 6009, 6132, 6789, 8012, 9052, 12018, 12264, 13578, 14021, 15841, 16024, 18104, 24036, 27156, 28042, 31682, 42063, 47523, 48072, 54312, 56084, 62093, 63364, 84126, 95046, 112168, 124186, 126728, 146219, 168252, 186279, 190092, 248372, 292438, 336504, 372558, 380184, 434651, 438657, 496744, 584876, 745116, 869302, 877314, 1023533, 1169752, 1303953, 1490232, 1738604, 1754628, 2047066, 2607906, 3070599, 3477208, 3509256, 4094132, 4532789, 5215812, 6141198, 8188264, 9065578, 10431624, 12282396, 13598367, 18131156, 24564792, 27196734, 31729523, 36262312, 54393468, 63459046, 95188569, 108786936, 126918092, 190377138, 253836184, 380754276, 761508552]

約数ペア:

[(1, 761508552), (2, 380754276), (3, 253836184), (4, 190377138), (6, 126918092), (7, 108786936), (8, 95188569), (12, 63459046), (14, 54393468), (21, 36262312), (24, 31729523), (28, 27196734), (31, 24564792), (42, 18131156), (56, 13598367), (62, 12282396), (73, 10431624), (84, 9065578), (93, 8188264), (124, 6141198), (146, 5215812), (168, 4532789), (186, 4094132), (217, 3509256), (219, 3477208), (248, 3070599), (292, 2607906), (372, 2047066), (434, 1754628), (438, 1738604), (511, 1490232), (584, 1303953), (651, 1169752), (744, 1023533), (868, 877314), (876, 869302), (1022, 745116), (1302, 584876), (1533, 496744), (1736, 438657), (1752, 434651), (2003, 380184), (2044, 372558), (2263, 336504), (2604, 292438), (3066, 248372), (4006, 190092), (4088, 186279), (4526, 168252), (5208, 146219), (6009, 126728), (6132, 124186), (6789, 112168), (8012, 95046), (9052, 84126), (12018, 63364), (12264, 62093), (13578, 56084), (14021, 54312), (15841, 48072), (16024, 47523), (18104, 42063), (24036, 31682), (27156, 28042)]