16415087640008

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^2\times {\mathrm{1657}}^1$

素因数の和:2467

約数の個数: 96

約数和(自身を含む): 31394067018600

約数和(自身を除く): 14978979378592

約数列:

[1, 2, 4, 8, 109, 157, 218, 269, 314, 436, 538, 628, 872, 1076, 1256, 1657, 2152, 3314, 6628, 13256, 17113, 29321, 34226, 42233, 58642, 68452, 72361, 84466, 117284, 136904, 144722, 168932, 180613, 234568, 260149, 289444, 337864, 361226, 445733, 520298, 578888, 722452, 891466, 1040596, 1444904, 1782932, 2081192, 3565864, 4603397, 7887349, 9206794, 11360677, 15774698, 18413588, 22721354, 28356241, 31549396, 36827176, 45442708, 48584897, 56712482, 63098792, 69980081, 90885416, 97169794, 113424964, 119902177, 139960162, 194339588, 226849928, 239804354, 279920324, 388679176, 479608708, 559840648, 959217416, 1238313793, 2476627586, 4953255172, 7627828829, 9906510344, 13069337293, 15255657658, 18824641789, 26138674586, 30511315316, 37649283578, 52277349172, 61022630632, 75298567156, 104554698344, 150597134312, 2051885955001, 4103771910002, 8207543820004, 16415087640008]

約数ペア:

[(1, 16415087640008), (2, 8207543820004), (4, 4103771910002), (8, 2051885955001), (109, 150597134312), (157, 104554698344), (218, 75298567156), (269, 61022630632), (314, 52277349172), (436, 37649283578), (538, 30511315316), (628, 26138674586), (872, 18824641789), (1076, 15255657658), (1256, 13069337293), (1657, 9906510344), (2152, 7627828829), (3314, 4953255172), (6628, 2476627586), (13256, 1238313793), (17113, 959217416), (29321, 559840648), (34226, 479608708), (42233, 388679176), (58642, 279920324), (68452, 239804354), (72361, 226849928), (84466, 194339588), (117284, 139960162), (136904, 119902177), (144722, 113424964), (168932, 97169794), (180613, 90885416), (234568, 69980081), (260149, 63098792), (289444, 56712482), (337864, 48584897), (361226, 45442708), (445733, 36827176), (520298, 31549396), (578888, 28356241), (722452, 22721354), (891466, 18413588), (1040596, 15774698), (1444904, 11360677), (1782932, 9206794), (2081192, 7887349), (3565864, 4603397)]