744928756

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 1583930880

約数和(自身を除く): 839002124

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 121, 143, 188, 229, 242, 286, 458, 484, 517, 572, 611, 916, 1034, 1222, 1331, 1573, 2068, 2444, 2519, 2662, 2977, 3146, 5038, 5324, 5687, 5954, 6292, 6721, 10076, 10763, 11374, 11908, 13442, 17303, 21526, 22748, 26884, 27709, 32747, 34606, 43052, 55418, 62557, 65494, 69212, 73931, 110836, 118393, 125114, 130988, 139919, 147862, 236786, 250228, 279838, 295724, 304799, 360217, 473572, 559676, 609598, 720434, 813241, 1219196, 1302323, 1440868, 1539109, 1626482, 2604646, 3078218, 3252964, 3962387, 5209292, 6156436, 7924774, 14325553, 15849548, 16930199, 28651106, 33860398, 57302212, 67720796, 186232189, 372464378, 744928756]

約数ペア:

[(1, 744928756), (2, 372464378), (4, 186232189), (11, 67720796), (13, 57302212), (22, 33860398), (26, 28651106), (44, 16930199), (47, 15849548), (52, 14325553), (94, 7924774), (121, 6156436), (143, 5209292), (188, 3962387), (229, 3252964), (242, 3078218), (286, 2604646), (458, 1626482), (484, 1539109), (517, 1440868), (572, 1302323), (611, 1219196), (916, 813241), (1034, 720434), (1222, 609598), (1331, 559676), (1573, 473572), (2068, 360217), (2444, 304799), (2519, 295724), (2662, 279838), (2977, 250228), (3146, 236786), (5038, 147862), (5324, 139919), (5687, 130988), (5954, 125114), (6292, 118393), (6721, 110836), (10076, 73931), (10763, 69212), (11374, 65494), (11908, 62557), (13442, 55418), (17303, 43052), (21526, 34606), (22748, 32747), (26884, 27709)]