581820994704

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20579407}}^1$

素因数の和:20579468

約数の個数: 80

約数和(自身を含む): 1633181818880

約数和(自身を除く): 1051360824176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 20579407, 41158814, 61738221, 82317628, 123476442, 164635256, 246952884, 329270512, 391008733, 493905768, 637961617, 782017466, 987811536, 1173026199, 1275923234, 1564034932, 1913884851, 2346052398, 2551846468, 3128069864, 3827769702, 4692104796, 5103692936, 6256139728, 7655539404, 9384209592, 10207385872, 12121270723, 15311078808, 18768419184, 24242541446, 30622157616, 36363812169, 48485082892, 72727624338, 96970165784, 145455248676, 193940331568, 290910497352, 581820994704]

約数ペア:

[(1, 581820994704), (2, 290910497352), (3, 193940331568), (4, 145455248676), (6, 96970165784), (8, 72727624338), (12, 48485082892), (16, 36363812169), (19, 30622157616), (24, 24242541446), (31, 18768419184), (38, 15311078808), (48, 12121270723), (57, 10207385872), (62, 9384209592), (76, 7655539404), (93, 6256139728), (114, 5103692936), (124, 4692104796), (152, 3827769702), (186, 3128069864), (228, 2551846468), (248, 2346052398), (304, 1913884851), (372, 1564034932), (456, 1275923234), (496, 1173026199), (589, 987811536), (744, 782017466), (912, 637961617), (1178, 493905768), (1488, 391008733), (1767, 329270512), (2356, 246952884), (3534, 164635256), (4712, 123476442), (7068, 82317628), (9424, 61738221), (14136, 41158814), (28272, 20579407)]