10368729640

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{24517}}^1$

素因数の和:24734

約数の個数: 64

約数和(自身を含む): 23787363600

約数和(自身を除く): 13418633960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 109, 194, 218, 388, 436, 485, 545, 776, 872, 970, 1090, 1940, 2180, 3880, 4360, 10573, 21146, 24517, 42292, 49034, 52865, 84584, 98068, 105730, 122585, 196136, 211460, 245170, 422920, 490340, 980680, 2378149, 2672353, 4756298, 5344706, 9512596, 10689412, 11890745, 13361765, 19025192, 21378824, 23781490, 26723530, 47562980, 53447060, 95125960, 106894120, 259218241, 518436482, 1036872964, 1296091205, 2073745928, 2592182410, 5184364820, 10368729640]

約数ペア:

[(1, 10368729640), (2, 5184364820), (4, 2592182410), (5, 2073745928), (8, 1296091205), (10, 1036872964), (20, 518436482), (40, 259218241), (97, 106894120), (109, 95125960), (194, 53447060), (218, 47562980), (388, 26723530), (436, 23781490), (485, 21378824), (545, 19025192), (776, 13361765), (872, 11890745), (970, 10689412), (1090, 9512596), (1940, 5344706), (2180, 4756298), (3880, 2672353), (4360, 2378149), (10573, 980680), (21146, 490340), (24517, 422920), (42292, 245170), (49034, 211460), (52865, 196136), (84584, 122585), (98068, 105730)]