1728360522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{2129}}^1$

素因数の和:2540

約数の個数: 96

約数和(自身を含む): 4545590400

約数和(自身を除く): 2817229878

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 379, 714, 758, 1071, 1137, 2129, 2142, 2274, 2653, 3411, 4258, 5306, 6387, 6443, 6822, 7959, 12774, 12886, 14903, 15918, 19161, 19329, 23877, 29806, 36193, 38322, 38658, 44709, 45101, 47754, 57987, 72386, 89418, 90202, 108579, 115974, 134127, 135303, 217158, 253351, 268254, 270606, 325737, 405909, 506702, 651474, 760053, 806891, 811818, 1520106, 1613782, 2280159, 2420673, 4560318, 4841346, 5648237, 7262019, 11296474, 13717147, 14524038, 16944711, 27434294, 33889422, 41151441, 50834133, 82302882, 96020029, 101668266, 123454323, 192040058, 246908646, 288060087, 576120174, 864180261, 1728360522]

約数ペア:

[(1, 1728360522), (2, 864180261), (3, 576120174), (6, 288060087), (7, 246908646), (9, 192040058), (14, 123454323), (17, 101668266), (18, 96020029), (21, 82302882), (34, 50834133), (42, 41151441), (51, 33889422), (63, 27434294), (102, 16944711), (119, 14524038), (126, 13717147), (153, 11296474), (238, 7262019), (306, 5648237), (357, 4841346), (379, 4560318), (714, 2420673), (758, 2280159), (1071, 1613782), (1137, 1520106), (2129, 811818), (2142, 806891), (2274, 760053), (2653, 651474), (3411, 506702), (4258, 405909), (5306, 325737), (6387, 270606), (6443, 268254), (6822, 253351), (7959, 217158), (12774, 135303), (12886, 134127), (14903, 115974), (15918, 108579), (19161, 90202), (19329, 89418), (23877, 72386), (29806, 57987), (36193, 47754), (38322, 45101), (38658, 44709)]