1588229120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13487}}^1$

素因数の和:13535

約数の個数: 88

約数和(自身を含む): 3975830784

約数和(自身を除く): 2387601664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 512, 640, 736, 920, 1024, 1280, 1472, 1840, 2560, 2944, 3680, 5120, 5888, 7360, 11776, 13487, 14720, 23552, 26974, 29440, 53948, 58880, 67435, 107896, 117760, 134870, 215792, 269740, 310201, 431584, 539480, 620402, 863168, 1078960, 1240804, 1551005, 1726336, 2157920, 2481608, 3102010, 3452672, 4315840, 4963216, 6204020, 6905344, 8631680, 9926432, 12408040, 13810688, 17263360, 19852864, 24816080, 34526720, 39705728, 49632160, 69053440, 79411456, 99264320, 158822912, 198528640, 317645824, 397057280, 794114560, 1588229120]

約数ペア:

[(1, 1588229120), (2, 794114560), (4, 397057280), (5, 317645824), (8, 198528640), (10, 158822912), (16, 99264320), (20, 79411456), (23, 69053440), (32, 49632160), (40, 39705728), (46, 34526720), (64, 24816080), (80, 19852864), (92, 17263360), (115, 13810688), (128, 12408040), (160, 9926432), (184, 8631680), (230, 6905344), (256, 6204020), (320, 4963216), (368, 4315840), (460, 3452672), (512, 3102010), (640, 2481608), (736, 2157920), (920, 1726336), (1024, 1551005), (1280, 1240804), (1472, 1078960), (1840, 863168), (2560, 620402), (2944, 539480), (3680, 431584), (5120, 310201), (5888, 269740), (7360, 215792), (11776, 134870), (13487, 117760), (14720, 107896), (23552, 67435), (26974, 58880), (29440, 53948)]