834156640

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2731}}^1$

素因数の和:2852

約数の個数: 96

約数和(自身を含む): 2081915136

約数和(自身を除く): 1247758496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 83, 92, 115, 160, 166, 184, 230, 332, 368, 415, 460, 664, 736, 830, 920, 1328, 1660, 1840, 1909, 2656, 2731, 3320, 3680, 3818, 5462, 6640, 7636, 9545, 10924, 13280, 13655, 15272, 19090, 21848, 27310, 30544, 38180, 43696, 54620, 61088, 62813, 76360, 87392, 109240, 125626, 152720, 218480, 226673, 251252, 305440, 314065, 436960, 453346, 502504, 628130, 906692, 1005008, 1133365, 1256260, 1813384, 2010016, 2266730, 2512520, 3626768, 4533460, 5025040, 5213479, 7253536, 9066920, 10050080, 10426958, 18133840, 20853916, 26067395, 36267680, 41707832, 52134790, 83415664, 104269580, 166831328, 208539160, 417078320, 834156640]

約数ペア:

[(1, 834156640), (2, 417078320), (4, 208539160), (5, 166831328), (8, 104269580), (10, 83415664), (16, 52134790), (20, 41707832), (23, 36267680), (32, 26067395), (40, 20853916), (46, 18133840), (80, 10426958), (83, 10050080), (92, 9066920), (115, 7253536), (160, 5213479), (166, 5025040), (184, 4533460), (230, 3626768), (332, 2512520), (368, 2266730), (415, 2010016), (460, 1813384), (664, 1256260), (736, 1133365), (830, 1005008), (920, 906692), (1328, 628130), (1660, 502504), (1840, 453346), (1909, 436960), (2656, 314065), (2731, 305440), (3320, 251252), (3680, 226673), (3818, 218480), (5462, 152720), (6640, 125626), (7636, 109240), (9545, 87392), (10924, 76360), (13280, 62813), (13655, 61088), (15272, 54620), (19090, 43696), (21848, 38180), (27310, 30544)]