409683612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{641}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 1096248384

約数和(自身を除く): 686564772

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 241, 442, 482, 641, 663, 723, 884, 964, 1282, 1326, 1446, 1923, 2564, 2652, 2892, 3133, 3846, 4097, 6266, 7692, 8194, 8333, 9399, 10897, 12291, 12532, 16388, 16666, 18798, 21794, 24582, 24999, 32691, 33332, 37596, 43588, 49164, 49998, 53261, 65382, 99996, 106522, 130764, 141661, 154481, 159783, 213044, 283322, 308962, 319566, 424983, 463443, 566644, 617924, 639132, 849966, 926886, 1699932, 1853772, 2008253, 2626177, 4016506, 5252354, 6024759, 7878531, 8033012, 10504708, 12049518, 15757062, 24099036, 31514124, 34140301, 68280602, 102420903, 136561204, 204841806, 409683612]

約数ペア:

[(1, 409683612), (2, 204841806), (3, 136561204), (4, 102420903), (6, 68280602), (12, 34140301), (13, 31514124), (17, 24099036), (26, 15757062), (34, 12049518), (39, 10504708), (51, 8033012), (52, 7878531), (68, 6024759), (78, 5252354), (102, 4016506), (156, 2626177), (204, 2008253), (221, 1853772), (241, 1699932), (442, 926886), (482, 849966), (641, 639132), (663, 617924), (723, 566644), (884, 463443), (964, 424983), (1282, 319566), (1326, 308962), (1446, 283322), (1923, 213044), (2564, 159783), (2652, 154481), (2892, 141661), (3133, 130764), (3846, 106522), (4097, 99996), (6266, 65382), (7692, 53261), (8194, 49998), (8333, 49164), (9399, 43588), (10897, 37596), (12291, 33332), (12532, 32691), (16388, 24999), (16666, 24582), (18798, 21794)]