1464558381

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:524

約数の個数: 128

約数和(自身を含む): 2756436480

約数和(自身を除く): 1291878099

約数列:

[1, 3, 9, 11, 13, 17, 27, 33, 39, 51, 53, 99, 117, 143, 153, 159, 187, 221, 297, 351, 421, 429, 459, 477, 561, 583, 663, 689, 901, 1263, 1287, 1431, 1683, 1749, 1989, 2067, 2431, 2703, 3789, 3861, 4631, 5049, 5247, 5473, 5967, 6201, 7157, 7293, 7579, 8109, 9911, 11367, 11713, 13893, 15741, 16419, 18603, 21471, 21879, 22313, 22737, 24327, 29733, 35139, 41679, 49257, 60203, 64413, 65637, 66939, 68211, 78727, 89199, 93041, 105417, 125037, 128843, 147771, 180609, 193239, 200817, 204633, 236181, 245443, 267597, 279123, 290069, 316251, 379321, 386529, 541827, 602451, 708543, 736329, 837369, 870207, 1023451, 1137963, 1159587, 1625481, 2125629, 2208987, 2512107, 2610621, 3070353, 3190759, 3413889, 3478761, 4172531, 4931173, 6626961, 7831863, 9211059, 9572277, 10241667, 12517593, 14793519, 27633177, 28716831, 37552779, 44380557, 54242903, 86150493, 112658337, 133141671, 162728709, 488186127, 1464558381]

約数ペア:

[(1, 1464558381), (3, 488186127), (9, 162728709), (11, 133141671), (13, 112658337), (17, 86150493), (27, 54242903), (33, 44380557), (39, 37552779), (51, 28716831), (53, 27633177), (99, 14793519), (117, 12517593), (143, 10241667), (153, 9572277), (159, 9211059), (187, 7831863), (221, 6626961), (297, 4931173), (351, 4172531), (421, 3478761), (429, 3413889), (459, 3190759), (477, 3070353), (561, 2610621), (583, 2512107), (663, 2208987), (689, 2125629), (901, 1625481), (1263, 1159587), (1287, 1137963), (1431, 1023451), (1683, 870207), (1749, 837369), (1989, 736329), (2067, 708543), (2431, 602451), (2703, 541827), (3789, 386529), (3861, 379321), (4631, 316251), (5049, 290069), (5247, 279123), (5473, 267597), (5967, 245443), (6201, 236181), (7157, 204633), (7293, 200817), (7579, 193239), (8109, 180609), (9911, 147771), (11367, 128843), (11713, 125037), (13893, 105417), (15741, 93041), (16419, 89199), (18603, 78727), (21471, 68211), (21879, 66939), (22313, 65637), (22737, 64413), (24327, 60203), (29733, 49257), (35139, 41679)]