4074070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:86

約数の個数: 96

約数和(自身を含む): 10188864

約数和(自身を除く): 6114794

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 37, 55, 65, 70, 74, 77, 91, 110, 121, 130, 143, 154, 182, 185, 242, 259, 286, 370, 385, 407, 455, 481, 518, 605, 715, 770, 814, 847, 910, 962, 1001, 1210, 1295, 1430, 1573, 1694, 2002, 2035, 2405, 2590, 2849, 3146, 3367, 4070, 4235, 4477, 4810, 5005, 5291, 5698, 6734, 7865, 8470, 8954, 10010, 10582, 11011, 14245, 15730, 16835, 22022, 22385, 26455, 28490, 31339, 33670, 37037, 44770, 52910, 55055, 58201, 62678, 74074, 110110, 116402, 156695, 185185, 291005, 313390, 370370, 407407, 582010, 814814, 2037035, 4074070]

約数ペア:

[(1, 4074070), (2, 2037035), (5, 814814), (7, 582010), (10, 407407), (11, 370370), (13, 313390), (14, 291005), (22, 185185), (26, 156695), (35, 116402), (37, 110110), (55, 74074), (65, 62678), (70, 58201), (74, 55055), (77, 52910), (91, 44770), (110, 37037), (121, 33670), (130, 31339), (143, 28490), (154, 26455), (182, 22385), (185, 22022), (242, 16835), (259, 15730), (286, 14245), (370, 11011), (385, 10582), (407, 10010), (455, 8954), (481, 8470), (518, 7865), (605, 6734), (715, 5698), (770, 5291), (814, 5005), (847, 4810), (910, 4477), (962, 4235), (1001, 4070), (1210, 3367), (1295, 3146), (1430, 2849), (1573, 2590), (1694, 2405), (2002, 2035)]