713467040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31183}}^1$

素因数の和:31222

約数の個数: 96

約数和(自身を含む): 1980308736

約数和(自身を除く): 1266841696

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 4576, 5720, 11440, 22880, 31183, 62366, 124732, 155915, 249464, 311830, 343013, 405379, 498928, 623660, 686026, 810758, 997856, 1247320, 1372052, 1621516, 1715065, 2026895, 2494640, 2744104, 3243032, 3430130, 4053790, 4459169, 4989280, 5488208, 6486064, 6860260, 8107580, 8918338, 10976416, 12972128, 13720520, 16215160, 17836676, 22295845, 27441040, 32430320, 35673352, 44591690, 54882080, 64860640, 71346704, 89183380, 142693408, 178366760, 356733520, 713467040]

約数ペア:

[(1, 713467040), (2, 356733520), (4, 178366760), (5, 142693408), (8, 89183380), (10, 71346704), (11, 64860640), (13, 54882080), (16, 44591690), (20, 35673352), (22, 32430320), (26, 27441040), (32, 22295845), (40, 17836676), (44, 16215160), (52, 13720520), (55, 12972128), (65, 10976416), (80, 8918338), (88, 8107580), (104, 6860260), (110, 6486064), (130, 5488208), (143, 4989280), (160, 4459169), (176, 4053790), (208, 3430130), (220, 3243032), (260, 2744104), (286, 2494640), (352, 2026895), (416, 1715065), (440, 1621516), (520, 1372052), (572, 1247320), (715, 997856), (880, 810758), (1040, 686026), (1144, 623660), (1430, 498928), (1760, 405379), (2080, 343013), (2288, 311830), (2860, 249464), (4576, 155915), (5720, 124732), (11440, 62366), (22880, 31183)]