9638275780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{35107}}^1$

素因数の和:35213

約数の個数: 96

約数和(自身を含む): 24205982976

約数和(自身を除く): 14567707196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 53, 70, 74, 106, 140, 148, 185, 212, 259, 265, 370, 371, 518, 530, 740, 742, 1036, 1060, 1295, 1484, 1855, 1961, 2590, 3710, 3922, 5180, 7420, 7844, 9805, 13727, 19610, 27454, 35107, 39220, 54908, 68635, 70214, 137270, 140428, 175535, 245749, 274540, 351070, 491498, 702140, 982996, 1228745, 1298959, 1860671, 2457490, 2597918, 3721342, 4914980, 5195836, 6494795, 7442684, 9092713, 9303355, 12989590, 13024697, 18185426, 18606710, 25979180, 26049394, 36370852, 37213420, 45463565, 52098788, 65123485, 68844827, 90927130, 130246970, 137689654, 181854260, 260493940, 275379308, 344224135, 481913789, 688448270, 963827578, 1376896540, 1927655156, 2409568945, 4819137890, 9638275780]

約数ペア:

[(1, 9638275780), (2, 4819137890), (4, 2409568945), (5, 1927655156), (7, 1376896540), (10, 963827578), (14, 688448270), (20, 481913789), (28, 344224135), (35, 275379308), (37, 260493940), (53, 181854260), (70, 137689654), (74, 130246970), (106, 90927130), (140, 68844827), (148, 65123485), (185, 52098788), (212, 45463565), (259, 37213420), (265, 36370852), (370, 26049394), (371, 25979180), (518, 18606710), (530, 18185426), (740, 13024697), (742, 12989590), (1036, 9303355), (1060, 9092713), (1295, 7442684), (1484, 6494795), (1855, 5195836), (1961, 4914980), (2590, 3721342), (3710, 2597918), (3922, 2457490), (5180, 1860671), (7420, 1298959), (7844, 1228745), (9805, 982996), (13727, 702140), (19610, 491498), (27454, 351070), (35107, 274540), (39220, 245749), (54908, 175535), (68635, 140428), (70214, 137270)]