4744721842

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{2503}}^1$

素因数の和:2600

約数の個数: 72

約数和(自身を含む): 8950758336

約数和(自身を除く): 4206036494

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 161, 203, 322, 406, 667, 841, 1127, 1334, 1421, 1682, 2254, 2503, 2842, 4669, 5006, 5887, 9338, 11774, 17521, 19343, 32683, 35042, 38686, 41209, 57569, 65366, 72587, 82418, 115138, 122647, 135401, 145174, 245294, 270802, 402983, 508109, 805966, 947807, 1016218, 1669501, 1895614, 2105023, 2820881, 3339002, 3556763, 4210046, 5641762, 7113526, 11686507, 14735161, 23373014, 29470322, 48415529, 81805549, 96831058, 103146127, 163611098, 206292254, 338908703, 677817406, 2372360921, 4744721842]

約数ペア:

[(1, 4744721842), (2, 2372360921), (7, 677817406), (14, 338908703), (23, 206292254), (29, 163611098), (46, 103146127), (49, 96831058), (58, 81805549), (98, 48415529), (161, 29470322), (203, 23373014), (322, 14735161), (406, 11686507), (667, 7113526), (841, 5641762), (1127, 4210046), (1334, 3556763), (1421, 3339002), (1682, 2820881), (2254, 2105023), (2503, 1895614), (2842, 1669501), (4669, 1016218), (5006, 947807), (5887, 805966), (9338, 508109), (11774, 402983), (17521, 270802), (19343, 245294), (32683, 145174), (35042, 135401), (38686, 122647), (41209, 115138), (57569, 82418), (65366, 72587)]