16312010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 37403856

約数和(自身を除く): 21091846

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 61, 65, 85, 110, 121, 122, 130, 143, 170, 187, 221, 242, 286, 305, 374, 442, 605, 610, 671, 715, 793, 935, 1037, 1105, 1210, 1342, 1430, 1573, 1586, 1870, 2057, 2074, 2210, 2431, 3146, 3355, 3965, 4114, 4862, 5185, 6710, 7381, 7865, 7930, 8723, 10285, 10370, 11407, 12155, 13481, 14762, 15730, 17446, 20570, 22814, 24310, 26741, 26962, 36905, 43615, 53482, 57035, 67405, 73810, 87230, 95953, 114070, 125477, 133705, 134810, 148291, 191906, 250954, 267410, 296582, 479765, 627385, 741455, 959530, 1254770, 1482910, 1631201, 3262402, 8156005, 16312010]

約数ペア:

[(1, 16312010), (2, 8156005), (5, 3262402), (10, 1631201), (11, 1482910), (13, 1254770), (17, 959530), (22, 741455), (26, 627385), (34, 479765), (55, 296582), (61, 267410), (65, 250954), (85, 191906), (110, 148291), (121, 134810), (122, 133705), (130, 125477), (143, 114070), (170, 95953), (187, 87230), (221, 73810), (242, 67405), (286, 57035), (305, 53482), (374, 43615), (442, 36905), (605, 26962), (610, 26741), (671, 24310), (715, 22814), (793, 20570), (935, 17446), (1037, 15730), (1105, 14762), (1210, 13481), (1342, 12155), (1430, 11407), (1573, 10370), (1586, 10285), (1870, 8723), (2057, 7930), (2074, 7865), (2210, 7381), (2431, 6710), (3146, 5185), (3355, 4862), (3965, 4114)]