329538045320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{958963}}^1$

素因数の和:959067

約数の個数: 96

約数和(自身を含む): 826473533760

約数和(自身を除く): 496935488440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 71, 88, 110, 121, 142, 220, 242, 284, 355, 440, 484, 568, 605, 710, 781, 968, 1210, 1420, 1562, 2420, 2840, 3124, 3905, 4840, 6248, 7810, 8591, 15620, 17182, 31240, 34364, 42955, 68728, 85910, 171820, 343640, 958963, 1917926, 3835852, 4794815, 7671704, 9589630, 10548593, 19179260, 21097186, 38358520, 42194372, 52742965, 68086373, 84388744, 105485930, 116034523, 136172746, 210971860, 232069046, 272345492, 340431865, 421943720, 464138092, 544690984, 580172615, 680863730, 748950103, 928276184, 1160345230, 1361727460, 1497900206, 2320690460, 2723454920, 2995800412, 3744750515, 4641380920, 5991600824, 7489501030, 8238451133, 14979002060, 16476902266, 29958004120, 32953804532, 41192255665, 65907609064, 82384511330, 164769022660, 329538045320]

約数ペア:

[(1, 329538045320), (2, 164769022660), (4, 82384511330), (5, 65907609064), (8, 41192255665), (10, 32953804532), (11, 29958004120), (20, 16476902266), (22, 14979002060), (40, 8238451133), (44, 7489501030), (55, 5991600824), (71, 4641380920), (88, 3744750515), (110, 2995800412), (121, 2723454920), (142, 2320690460), (220, 1497900206), (242, 1361727460), (284, 1160345230), (355, 928276184), (440, 748950103), (484, 680863730), (568, 580172615), (605, 544690984), (710, 464138092), (781, 421943720), (968, 340431865), (1210, 272345492), (1420, 232069046), (1562, 210971860), (2420, 136172746), (2840, 116034523), (3124, 105485930), (3905, 84388744), (4840, 68086373), (6248, 52742965), (7810, 42194372), (8591, 38358520), (15620, 21097186), (17182, 19179260), (31240, 10548593), (34364, 9589630), (42955, 7671704), (68728, 4794815), (85910, 3835852), (171820, 1917926), (343640, 958963)]