5200966420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{11503}}^1$

素因数の和:11609

約数の個数: 96

約数和(自身を含む): 12338178048

約数和(自身を除く): 7137211628

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 47, 52, 65, 74, 94, 130, 148, 185, 188, 235, 260, 370, 470, 481, 611, 740, 940, 962, 1222, 1739, 1924, 2405, 2444, 3055, 3478, 4810, 6110, 6956, 8695, 9620, 11503, 12220, 17390, 22607, 23006, 34780, 45214, 46012, 57515, 90428, 113035, 115030, 149539, 226070, 230060, 299078, 425611, 452140, 540641, 598156, 747695, 851222, 1081282, 1495390, 1702444, 2128055, 2162564, 2703205, 2990780, 4256110, 5406410, 5532943, 7028333, 8512220, 10812820, 11065886, 14056666, 20003717, 22131772, 27664715, 28113332, 35141665, 40007434, 55329430, 70283330, 80014868, 100018585, 110658860, 140566660, 200037170, 260048321, 400074340, 520096642, 1040193284, 1300241605, 2600483210, 5200966420]

約数ペア:

[(1, 5200966420), (2, 2600483210), (4, 1300241605), (5, 1040193284), (10, 520096642), (13, 400074340), (20, 260048321), (26, 200037170), (37, 140566660), (47, 110658860), (52, 100018585), (65, 80014868), (74, 70283330), (94, 55329430), (130, 40007434), (148, 35141665), (185, 28113332), (188, 27664715), (235, 22131772), (260, 20003717), (370, 14056666), (470, 11065886), (481, 10812820), (611, 8512220), (740, 7028333), (940, 5532943), (962, 5406410), (1222, 4256110), (1739, 2990780), (1924, 2703205), (2405, 2162564), (2444, 2128055), (3055, 1702444), (3478, 1495390), (4810, 1081282), (6110, 851222), (6956, 747695), (8695, 598156), (9620, 540641), (11503, 452140), (12220, 425611), (17390, 299078), (22607, 230060), (23006, 226070), (34780, 149539), (45214, 115030), (46012, 113035), (57515, 90428)]