26643200

素因数分解:

$2^8\times 5^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:230

約数の個数: 108

約数和(自身を含む): 69193488

約数和(自身を除く): 42550288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 181, 184, 200, 230, 256, 320, 362, 368, 400, 460, 575, 640, 724, 736, 800, 905, 920, 1150, 1280, 1448, 1472, 1600, 1810, 1840, 2300, 2896, 2944, 3200, 3620, 3680, 4163, 4525, 4600, 5792, 5888, 6400, 7240, 7360, 8326, 9050, 9200, 11584, 14480, 14720, 16652, 18100, 18400, 20815, 23168, 28960, 29440, 33304, 36200, 36800, 41630, 46336, 57920, 66608, 72400, 73600, 83260, 104075, 115840, 133216, 144800, 147200, 166520, 208150, 231680, 266432, 289600, 333040, 416300, 532864, 579200, 666080, 832600, 1065728, 1158400, 1332160, 1665200, 2664320, 3330400, 5328640, 6660800, 13321600, 26643200]

約数ペア:

[(1, 26643200), (2, 13321600), (4, 6660800), (5, 5328640), (8, 3330400), (10, 2664320), (16, 1665200), (20, 1332160), (23, 1158400), (25, 1065728), (32, 832600), (40, 666080), (46, 579200), (50, 532864), (64, 416300), (80, 333040), (92, 289600), (100, 266432), (115, 231680), (128, 208150), (160, 166520), (181, 147200), (184, 144800), (200, 133216), (230, 115840), (256, 104075), (320, 83260), (362, 73600), (368, 72400), (400, 66608), (460, 57920), (575, 46336), (640, 41630), (724, 36800), (736, 36200), (800, 33304), (905, 29440), (920, 28960), (1150, 23168), (1280, 20815), (1448, 18400), (1472, 18100), (1600, 16652), (1810, 14720), (1840, 14480), (2300, 11584), (2896, 9200), (2944, 9050), (3200, 8326), (3620, 7360), (3680, 7240), (4163, 6400), (4525, 5888), (4600, 5792)]