5428408380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{8461}}^1$

素因数の和:8544

約数の個数: 144

約数和(自身を含む): 16584572256

約数和(自身を除く): 11156163876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 148, 170, 185, 204, 222, 255, 289, 340, 370, 444, 510, 555, 578, 629, 740, 867, 1020, 1110, 1156, 1258, 1445, 1734, 1887, 2220, 2516, 2890, 3145, 3468, 3774, 4335, 5780, 6290, 7548, 8461, 8670, 9435, 10693, 12580, 16922, 17340, 18870, 21386, 25383, 32079, 33844, 37740, 42305, 42772, 50766, 53465, 64158, 84610, 101532, 106930, 126915, 128316, 143837, 160395, 169220, 213860, 253830, 287674, 313057, 320790, 431511, 507660, 575348, 626114, 641580, 719185, 863022, 939171, 1252228, 1438370, 1565285, 1726044, 1878342, 2157555, 2445229, 2876740, 3130570, 3756684, 4315110, 4695855, 4890458, 5321969, 6261140, 7335687, 8630220, 9391710, 9780916, 10643938, 12226145, 14671374, 15965907, 18783420, 21287876, 24452290, 26609845, 29342748, 31931814, 36678435, 48904580, 53219690, 63863628, 73356870, 79829535, 90473473, 106439380, 146713740, 159659070, 180946946, 271420419, 319318140, 361893892, 452367365, 542840838, 904734730, 1085681676, 1357102095, 1809469460, 2714204190, 5428408380]

約数ペア:

[(1, 5428408380), (2, 2714204190), (3, 1809469460), (4, 1357102095), (5, 1085681676), (6, 904734730), (10, 542840838), (12, 452367365), (15, 361893892), (17, 319318140), (20, 271420419), (30, 180946946), (34, 159659070), (37, 146713740), (51, 106439380), (60, 90473473), (68, 79829535), (74, 73356870), (85, 63863628), (102, 53219690), (111, 48904580), (148, 36678435), (170, 31931814), (185, 29342748), (204, 26609845), (222, 24452290), (255, 21287876), (289, 18783420), (340, 15965907), (370, 14671374), (444, 12226145), (510, 10643938), (555, 9780916), (578, 9391710), (629, 8630220), (740, 7335687), (867, 6261140), (1020, 5321969), (1110, 4890458), (1156, 4695855), (1258, 4315110), (1445, 3756684), (1734, 3130570), (1887, 2876740), (2220, 2445229), (2516, 2157555), (2890, 1878342), (3145, 1726044), (3468, 1565285), (3774, 1438370), (4335, 1252228), (5780, 939171), (6290, 863022), (7548, 719185), (8461, 641580), (8670, 626114), (9435, 575348), (10693, 507660), (12580, 431511), (16922, 320790), (17340, 313057), (18870, 287674), (21386, 253830), (25383, 213860), (32079, 169220), (33844, 160395), (37740, 143837), (42305, 128316), (42772, 126915), (50766, 106930), (53465, 101532), (64158, 84610)]