872303536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{439}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 1876754880

約数和(自身を除く): 1004451344

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 233, 328, 439, 466, 533, 656, 878, 932, 1066, 1756, 1864, 2132, 3029, 3512, 3728, 4264, 5707, 6058, 7024, 8528, 9553, 11414, 12116, 17999, 19106, 22828, 24232, 35998, 38212, 45656, 48464, 71996, 76424, 91312, 102287, 124189, 143992, 152848, 204574, 233987, 248378, 287984, 409148, 467974, 496756, 818296, 935948, 993512, 1329731, 1636592, 1871896, 1987024, 2659462, 3743792, 4193767, 5318924, 8387534, 10637848, 16775068, 21275696, 33550136, 54518971, 67100272, 109037942, 218075884, 436151768, 872303536]

約数ペア:

[(1, 872303536), (2, 436151768), (4, 218075884), (8, 109037942), (13, 67100272), (16, 54518971), (26, 33550136), (41, 21275696), (52, 16775068), (82, 10637848), (104, 8387534), (164, 5318924), (208, 4193767), (233, 3743792), (328, 2659462), (439, 1987024), (466, 1871896), (533, 1636592), (656, 1329731), (878, 993512), (932, 935948), (1066, 818296), (1756, 496756), (1864, 467974), (2132, 409148), (3029, 287984), (3512, 248378), (3728, 233987), (4264, 204574), (5707, 152848), (6058, 143992), (7024, 124189), (8528, 102287), (9553, 91312), (11414, 76424), (12116, 71996), (17999, 48464), (19106, 45656), (22828, 38212), (24232, 35998)]