493382678676

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4447}}^1\times {\mathrm{21157}}^1$

素因数の和:25653

約数の個数: 96

約数和(自身を含む): 1264848936960

約数和(自身を除く): 771466258284

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 4447, 5244, 8894, 13341, 17788, 21157, 26682, 42314, 53364, 63471, 84493, 84628, 102281, 126942, 168986, 204562, 253479, 253884, 306843, 337972, 401983, 409124, 486611, 506958, 613686, 803966, 973222, 1013916, 1205949, 1227372, 1459833, 1607932, 1943339, 1946444, 2411898, 2919666, 3886678, 4823796, 5830017, 5839332, 7773356, 9245609, 11660034, 18491218, 23320068, 27736827, 36982436, 55473654, 94085179, 110947308, 188170358, 282255537, 376340716, 564511074, 1129022148, 1787618401, 2163959117, 3575236802, 4327918234, 5362855203, 6491877351, 7150473604, 8655836468, 10725710406, 12983754702, 21451420812, 25967509404, 41115223223, 82230446446, 123345669669, 164460892892, 246691339338, 493382678676]

約数ペア:

[(1, 493382678676), (2, 246691339338), (3, 164460892892), (4, 123345669669), (6, 82230446446), (12, 41115223223), (19, 25967509404), (23, 21451420812), (38, 12983754702), (46, 10725710406), (57, 8655836468), (69, 7150473604), (76, 6491877351), (92, 5362855203), (114, 4327918234), (138, 3575236802), (228, 2163959117), (276, 1787618401), (437, 1129022148), (874, 564511074), (1311, 376340716), (1748, 282255537), (2622, 188170358), (4447, 110947308), (5244, 94085179), (8894, 55473654), (13341, 36982436), (17788, 27736827), (21157, 23320068), (26682, 18491218), (42314, 11660034), (53364, 9245609), (63471, 7773356), (84493, 5839332), (84628, 5830017), (102281, 4823796), (126942, 3886678), (168986, 2919666), (204562, 2411898), (253479, 1946444), (253884, 1943339), (306843, 1607932), (337972, 1459833), (401983, 1227372), (409124, 1205949), (486611, 1013916), (506958, 973222), (613686, 803966)]