1264899696

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:511

約数の個数: 160

約数和(自身を含む): 3526060032

約数和(自身を除く): 2261160336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 53, 62, 86, 93, 106, 124, 129, 159, 172, 186, 212, 248, 258, 318, 344, 372, 373, 424, 496, 516, 636, 688, 744, 746, 848, 1032, 1119, 1272, 1333, 1488, 1492, 1643, 2064, 2238, 2279, 2544, 2666, 2984, 3286, 3999, 4476, 4558, 4929, 5332, 5968, 6572, 6837, 7998, 8952, 9116, 9858, 10664, 11563, 13144, 13674, 15996, 16039, 17904, 18232, 19716, 19769, 21328, 23126, 26288, 27348, 31992, 32078, 34689, 36464, 39432, 39538, 46252, 48117, 54696, 59307, 63984, 64156, 69378, 70649, 78864, 79076, 92504, 96234, 109392, 118614, 128312, 138756, 141298, 158152, 185008, 192468, 211947, 237228, 256624, 277512, 282596, 316304, 384936, 423894, 474456, 497209, 555024, 565192, 612839, 769872, 847788, 850067, 948912, 994418, 1130384, 1225678, 1491627, 1695576, 1700134, 1838517, 1988836, 2451356, 2550201, 2983254, 3391152, 3400268, 3677034, 3977672, 4902712, 5100402, 5966508, 6800536, 7354068, 7955344, 9805424, 10200804, 11933016, 13601072, 14708136, 20401608, 23866032, 26352077, 29416272, 40803216, 52704154, 79056231, 105408308, 158112462, 210816616, 316224924, 421633232, 632449848, 1264899696]

約数ペア:

[(1, 1264899696), (2, 632449848), (3, 421633232), (4, 316224924), (6, 210816616), (8, 158112462), (12, 105408308), (16, 79056231), (24, 52704154), (31, 40803216), (43, 29416272), (48, 26352077), (53, 23866032), (62, 20401608), (86, 14708136), (93, 13601072), (106, 11933016), (124, 10200804), (129, 9805424), (159, 7955344), (172, 7354068), (186, 6800536), (212, 5966508), (248, 5100402), (258, 4902712), (318, 3977672), (344, 3677034), (372, 3400268), (373, 3391152), (424, 2983254), (496, 2550201), (516, 2451356), (636, 1988836), (688, 1838517), (744, 1700134), (746, 1695576), (848, 1491627), (1032, 1225678), (1119, 1130384), (1272, 994418), (1333, 948912), (1488, 850067), (1492, 847788), (1643, 769872), (2064, 612839), (2238, 565192), (2279, 555024), (2544, 497209), (2666, 474456), (2984, 423894), (3286, 384936), (3999, 316304), (4476, 282596), (4558, 277512), (4929, 256624), (5332, 237228), (5968, 211947), (6572, 192468), (6837, 185008), (7998, 158152), (8952, 141298), (9116, 138756), (9858, 128312), (10664, 118614), (11563, 109392), (13144, 96234), (13674, 92504), (15996, 79076), (16039, 78864), (17904, 70649), (18232, 69378), (19716, 64156), (19769, 63984), (21328, 59307), (23126, 54696), (26288, 48117), (27348, 46252), (31992, 39538), (32078, 39432), (34689, 36464)]