6615862051967

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{1699}}^1\times {\mathrm{2039}}^1$

素因数の和:4020

約数の個数: 64

約数和(自身を含む): 8110126080000

約数和(自身を除く): 1494264028033

約数列:

[1, 7, 19, 83, 133, 173, 581, 1211, 1577, 1699, 2039, 3287, 11039, 11893, 14273, 14359, 23009, 32281, 38741, 100513, 141017, 169237, 225967, 271187, 272821, 293927, 352747, 987119, 1184659, 1909747, 2057489, 2469229, 2679323, 3215503, 3464261, 5584613, 6702193, 18755261, 22508521, 24249827, 24395941, 29278001, 39092291, 46915351, 65820959, 170771587, 204946007, 287533663, 460746713, 463522879, 556282019, 599317153, 2012735641, 3244660153, 3893974133, 4195220071, 5463139597, 11387025907, 38241977179, 49743323699, 79709181349, 348203265893, 945123150281, 6615862051967]

約数ペア:

[(1, 6615862051967), (7, 945123150281), (19, 348203265893), (83, 79709181349), (133, 49743323699), (173, 38241977179), (581, 11387025907), (1211, 5463139597), (1577, 4195220071), (1699, 3893974133), (2039, 3244660153), (3287, 2012735641), (11039, 599317153), (11893, 556282019), (14273, 463522879), (14359, 460746713), (23009, 287533663), (32281, 204946007), (38741, 170771587), (100513, 65820959), (141017, 46915351), (169237, 39092291), (225967, 29278001), (271187, 24395941), (272821, 24249827), (293927, 22508521), (352747, 18755261), (987119, 6702193), (1184659, 5584613), (1909747, 3464261), (2057489, 3215503), (2469229, 2679323)]