1071336700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:572

約数の個数: 144

約数和(自身を含む): 2753823744

約数和(自身を除く): 1682487044

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 53, 67, 70, 100, 106, 134, 140, 175, 212, 265, 268, 335, 350, 371, 431, 469, 530, 670, 700, 742, 862, 938, 1060, 1325, 1340, 1484, 1675, 1724, 1855, 1876, 2155, 2345, 2650, 3017, 3350, 3551, 3710, 4310, 4690, 5300, 6034, 6700, 7102, 7420, 8620, 9275, 9380, 10775, 11725, 12068, 14204, 15085, 17755, 18550, 21550, 22843, 23450, 24857, 28877, 30170, 35510, 37100, 43100, 45686, 46900, 49714, 57754, 60340, 71020, 75425, 88775, 91372, 99428, 114215, 115508, 124285, 144385, 150850, 159901, 177550, 202139, 228430, 248570, 288770, 301700, 319802, 355100, 404278, 456860, 497140, 571075, 577540, 621425, 639604, 721925, 799505, 808556, 1010695, 1142150, 1242850, 1443850, 1530481, 1599010, 2021390, 2284300, 2485700, 2887700, 3060962, 3198020, 3997525, 4042780, 5053475, 6121924, 7652405, 7995050, 10106950, 10713367, 15304810, 15990100, 20213900, 21426734, 30609620, 38262025, 42853468, 53566835, 76524050, 107133670, 153048100, 214267340, 267834175, 535668350, 1071336700]

約数ペア:

[(1, 1071336700), (2, 535668350), (4, 267834175), (5, 214267340), (7, 153048100), (10, 107133670), (14, 76524050), (20, 53566835), (25, 42853468), (28, 38262025), (35, 30609620), (50, 21426734), (53, 20213900), (67, 15990100), (70, 15304810), (100, 10713367), (106, 10106950), (134, 7995050), (140, 7652405), (175, 6121924), (212, 5053475), (265, 4042780), (268, 3997525), (335, 3198020), (350, 3060962), (371, 2887700), (431, 2485700), (469, 2284300), (530, 2021390), (670, 1599010), (700, 1530481), (742, 1443850), (862, 1242850), (938, 1142150), (1060, 1010695), (1325, 808556), (1340, 799505), (1484, 721925), (1675, 639604), (1724, 621425), (1855, 577540), (1876, 571075), (2155, 497140), (2345, 456860), (2650, 404278), (3017, 355100), (3350, 319802), (3551, 301700), (3710, 288770), (4310, 248570), (4690, 228430), (5300, 202139), (6034, 177550), (6700, 159901), (7102, 150850), (7420, 144385), (8620, 124285), (9275, 115508), (9380, 114215), (10775, 99428), (11725, 91372), (12068, 88775), (14204, 75425), (15085, 71020), (17755, 60340), (18550, 57754), (21550, 49714), (22843, 46900), (23450, 45686), (24857, 43100), (28877, 37100), (30170, 35510)]