15676966772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1061}}^1\times {\mathrm{1439}}^1$

素因数の和:2672

約数の個数: 48

約数和(自身を含む): 29288770560

約数和(自身を除く): 13611803788

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 1061, 1439, 2122, 2567, 2878, 4244, 5134, 5756, 10268, 18037, 24463, 36074, 48926, 72148, 97852, 160211, 217289, 320422, 434578, 640844, 869156, 1526779, 2723587, 3053558, 3693913, 5447174, 6107116, 7387826, 10894348, 14775652, 25955243, 51910486, 103820972, 230543629, 461087258, 922174516, 3919241693, 7838483386, 15676966772]

約数ペア:

[(1, 15676966772), (2, 7838483386), (4, 3919241693), (17, 922174516), (34, 461087258), (68, 230543629), (151, 103820972), (302, 51910486), (604, 25955243), (1061, 14775652), (1439, 10894348), (2122, 7387826), (2567, 6107116), (2878, 5447174), (4244, 3693913), (5134, 3053558), (5756, 2723587), (10268, 1526779), (18037, 869156), (24463, 640844), (36074, 434578), (48926, 320422), (72148, 217289), (97852, 160211)]