4268635980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{39241}}^1$

素因数の和:39304

約数の個数: 144

約数和(自身を含む): 14279692896

約数和(自身を除く): 10011056916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 49, 60, 70, 74, 84, 98, 105, 111, 140, 147, 148, 185, 196, 210, 222, 245, 259, 294, 370, 420, 444, 490, 518, 555, 588, 735, 740, 777, 980, 1036, 1110, 1295, 1470, 1554, 1813, 2220, 2590, 2940, 3108, 3626, 3885, 5180, 5439, 7252, 7770, 9065, 10878, 15540, 18130, 21756, 27195, 36260, 39241, 54390, 78482, 108780, 117723, 156964, 196205, 235446, 274687, 392410, 470892, 549374, 588615, 784820, 824061, 1098748, 1177230, 1373435, 1451917, 1648122, 1922809, 2354460, 2746870, 2903834, 3296244, 3845618, 4120305, 4355751, 5493740, 5768427, 5807668, 7259585, 7691236, 8240610, 8711502, 9614045, 10163419, 11536854, 14519170, 16481220, 17423004, 19228090, 20326838, 21778755, 23073708, 28842135, 29038340, 30490257, 38456180, 40653676, 43557510, 50817095, 57684270, 60980514, 71143933, 87115020, 101634190, 115368540, 121961028, 142287866, 152451285, 203268380, 213431799, 284575732, 304902570, 355719665, 426863598, 609805140, 711439330, 853727196, 1067158995, 1422878660, 2134317990, 4268635980]

約数ペア:

[(1, 4268635980), (2, 2134317990), (3, 1422878660), (4, 1067158995), (5, 853727196), (6, 711439330), (7, 609805140), (10, 426863598), (12, 355719665), (14, 304902570), (15, 284575732), (20, 213431799), (21, 203268380), (28, 152451285), (30, 142287866), (35, 121961028), (37, 115368540), (42, 101634190), (49, 87115020), (60, 71143933), (70, 60980514), (74, 57684270), (84, 50817095), (98, 43557510), (105, 40653676), (111, 38456180), (140, 30490257), (147, 29038340), (148, 28842135), (185, 23073708), (196, 21778755), (210, 20326838), (222, 19228090), (245, 17423004), (259, 16481220), (294, 14519170), (370, 11536854), (420, 10163419), (444, 9614045), (490, 8711502), (518, 8240610), (555, 7691236), (588, 7259585), (735, 5807668), (740, 5768427), (777, 5493740), (980, 4355751), (1036, 4120305), (1110, 3845618), (1295, 3296244), (1470, 2903834), (1554, 2746870), (1813, 2354460), (2220, 1922809), (2590, 1648122), (2940, 1451917), (3108, 1373435), (3626, 1177230), (3885, 1098748), (5180, 824061), (5439, 784820), (7252, 588615), (7770, 549374), (9065, 470892), (10878, 392410), (15540, 274687), (18130, 235446), (21756, 196205), (27195, 156964), (36260, 117723), (39241, 108780), (54390, 78482)]