513231228288

素因数分解:

$2^7\times 3^2\times {\mathrm{181}}^1\times {\mathrm{2461399}}^1$

素因数の和:2461600

約数の個数: 96

約数和(自身を含む): 1485036462000

約数和(自身を除く): 971805233712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 181, 192, 288, 362, 384, 543, 576, 724, 1086, 1152, 1448, 1629, 2172, 2896, 3258, 4344, 5792, 6516, 8688, 11584, 13032, 17376, 23168, 26064, 34752, 52128, 69504, 104256, 208512, 2461399, 4922798, 7384197, 9845596, 14768394, 19691192, 22152591, 29536788, 39382384, 44305182, 59073576, 78764768, 88610364, 118147152, 157529536, 177220728, 236294304, 315059072, 354441456, 445513219, 472588608, 708882912, 891026438, 945177216, 1336539657, 1417765824, 1782052876, 2673079314, 2835531648, 3564105752, 4009618971, 5346158628, 7128211504, 8019237942, 10692317256, 14256423008, 16038475884, 21384634512, 28512846016, 32076951768, 42769269024, 57025692032, 64153903536, 85538538048, 128307807072, 171077076096, 256615614144, 513231228288]

約数ペア:

[(1, 513231228288), (2, 256615614144), (3, 171077076096), (4, 128307807072), (6, 85538538048), (8, 64153903536), (9, 57025692032), (12, 42769269024), (16, 32076951768), (18, 28512846016), (24, 21384634512), (32, 16038475884), (36, 14256423008), (48, 10692317256), (64, 8019237942), (72, 7128211504), (96, 5346158628), (128, 4009618971), (144, 3564105752), (181, 2835531648), (192, 2673079314), (288, 1782052876), (362, 1417765824), (384, 1336539657), (543, 945177216), (576, 891026438), (724, 708882912), (1086, 472588608), (1152, 445513219), (1448, 354441456), (1629, 315059072), (2172, 236294304), (2896, 177220728), (3258, 157529536), (4344, 118147152), (5792, 88610364), (6516, 78764768), (8688, 59073576), (11584, 44305182), (13032, 39382384), (17376, 29536788), (23168, 22152591), (26064, 19691192), (34752, 14768394), (52128, 9845596), (69504, 7384197), (104256, 4922798), (208512, 2461399)]