933140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 2189712

約数和(自身を除く): 1256572

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 97, 130, 148, 185, 194, 260, 370, 388, 481, 485, 740, 962, 970, 1261, 1924, 1940, 2405, 2522, 3589, 4810, 5044, 6305, 7178, 9620, 12610, 14356, 17945, 25220, 35890, 46657, 71780, 93314, 186628, 233285, 466570, 933140]

約数ペア:

[(1, 933140), (2, 466570), (4, 233285), (5, 186628), (10, 93314), (13, 71780), (20, 46657), (26, 35890), (37, 25220), (52, 17945), (65, 14356), (74, 12610), (97, 9620), (130, 7178), (148, 6305), (185, 5044), (194, 4810), (260, 3589), (370, 2522), (388, 2405), (481, 1940), (485, 1924), (740, 1261), (962, 970)]