688065650010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3347}}^1\times {\mathrm{16433}}^1$

素因数の和:19932

約数の個数: 96

約数和(自身を含む): 1802489008320

約数和(自身を除く): 1114423358310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 3347, 4170, 6255, 6694, 10041, 12510, 16433, 16735, 20082, 30123, 32866, 33470, 49299, 50205, 60246, 82165, 98598, 100410, 147897, 150615, 164330, 246495, 295794, 301230, 465233, 492990, 739485, 930466, 1395699, 1478970, 2284187, 2326165, 2791398, 4187097, 4568374, 4652330, 6852561, 6978495, 8374194, 11420935, 13705122, 13956990, 20557683, 20935485, 22841870, 34262805, 41115366, 41870970, 55001251, 68525610, 102788415, 110002502, 165003753, 205576830, 275006255, 330007506, 495011259, 550012510, 825018765, 990022518, 1650037530, 2475056295, 4950112590, 7645173889, 15290347778, 22935521667, 38225869445, 45871043334, 68806565001, 76451738890, 114677608335, 137613130002, 229355216670, 344032825005, 688065650010]

約数ペア:

[(1, 688065650010), (2, 344032825005), (3, 229355216670), (5, 137613130002), (6, 114677608335), (9, 76451738890), (10, 68806565001), (15, 45871043334), (18, 38225869445), (30, 22935521667), (45, 15290347778), (90, 7645173889), (139, 4950112590), (278, 2475056295), (417, 1650037530), (695, 990022518), (834, 825018765), (1251, 550012510), (1390, 495011259), (2085, 330007506), (2502, 275006255), (3347, 205576830), (4170, 165003753), (6255, 110002502), (6694, 102788415), (10041, 68525610), (12510, 55001251), (16433, 41870970), (16735, 41115366), (20082, 34262805), (30123, 22841870), (32866, 20935485), (33470, 20557683), (49299, 13956990), (50205, 13705122), (60246, 11420935), (82165, 8374194), (98598, 6978495), (100410, 6852561), (147897, 4652330), (150615, 4568374), (164330, 4187097), (246495, 2791398), (295794, 2326165), (301230, 2284187), (465233, 1478970), (492990, 1395699), (739485, 930466)]