7135045960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{4561}}^1$

素因数の和:4767

約数の個数: 128

約数和(自身を含む): 18972080640

約数和(自身を除く): 11837034680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 151, 185, 259, 280, 296, 302, 370, 518, 604, 740, 755, 1036, 1057, 1208, 1295, 1480, 1510, 2072, 2114, 2590, 3020, 4228, 4561, 5180, 5285, 5587, 6040, 8456, 9122, 10360, 10570, 11174, 18244, 21140, 22348, 22805, 27935, 31927, 36488, 39109, 42280, 44696, 45610, 55870, 63854, 78218, 91220, 111740, 127708, 156436, 159635, 168757, 182440, 195545, 223480, 255416, 312872, 319270, 337514, 391090, 638540, 675028, 688711, 782180, 843785, 1181299, 1277080, 1350056, 1377422, 1564360, 1687570, 2362598, 2754844, 3375140, 3443555, 4725196, 4820977, 5509688, 5906495, 6750280, 6887110, 9450392, 9641954, 11812990, 13774220, 19283908, 23625980, 24104885, 25482307, 27548440, 38567816, 47251960, 48209770, 50964614, 96419540, 101929228, 127411535, 178376149, 192839080, 203858456, 254823070, 356752298, 509646140, 713504596, 891880745, 1019292280, 1427009192, 1783761490, 3567522980, 7135045960]

約数ペア:

[(1, 7135045960), (2, 3567522980), (4, 1783761490), (5, 1427009192), (7, 1019292280), (8, 891880745), (10, 713504596), (14, 509646140), (20, 356752298), (28, 254823070), (35, 203858456), (37, 192839080), (40, 178376149), (56, 127411535), (70, 101929228), (74, 96419540), (140, 50964614), (148, 48209770), (151, 47251960), (185, 38567816), (259, 27548440), (280, 25482307), (296, 24104885), (302, 23625980), (370, 19283908), (518, 13774220), (604, 11812990), (740, 9641954), (755, 9450392), (1036, 6887110), (1057, 6750280), (1208, 5906495), (1295, 5509688), (1480, 4820977), (1510, 4725196), (2072, 3443555), (2114, 3375140), (2590, 2754844), (3020, 2362598), (4228, 1687570), (4561, 1564360), (5180, 1377422), (5285, 1350056), (5587, 1277080), (6040, 1181299), (8456, 843785), (9122, 782180), (10360, 688711), (10570, 675028), (11174, 638540), (18244, 391090), (21140, 337514), (22348, 319270), (22805, 312872), (27935, 255416), (31927, 223480), (36488, 195545), (39109, 182440), (42280, 168757), (44696, 159635), (45610, 156436), (55870, 127708), (63854, 111740), (78218, 91220)]