617486080

素因数分解:

$2^8\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1033}}^1$

素因数の和:1521

約数の個数: 72

約数和(自身を含む): 1483674192

約数和(自身を除く): 866188112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 467, 640, 934, 1033, 1280, 1868, 2066, 2335, 3736, 4132, 4670, 5165, 7472, 8264, 9340, 10330, 14944, 16528, 18680, 20660, 29888, 33056, 37360, 41320, 59776, 66112, 74720, 82640, 119552, 132224, 149440, 165280, 264448, 298880, 330560, 482411, 597760, 661120, 964822, 1322240, 1929644, 2412055, 3859288, 4824110, 7718576, 9648220, 15437152, 19296440, 30874304, 38592880, 61748608, 77185760, 123497216, 154371520, 308743040, 617486080]

約数ペア:

[(1, 617486080), (2, 308743040), (4, 154371520), (5, 123497216), (8, 77185760), (10, 61748608), (16, 38592880), (20, 30874304), (32, 19296440), (40, 15437152), (64, 9648220), (80, 7718576), (128, 4824110), (160, 3859288), (256, 2412055), (320, 1929644), (467, 1322240), (640, 964822), (934, 661120), (1033, 597760), (1280, 482411), (1868, 330560), (2066, 298880), (2335, 264448), (3736, 165280), (4132, 149440), (4670, 132224), (5165, 119552), (7472, 82640), (8264, 74720), (9340, 66112), (10330, 59776), (14944, 41320), (16528, 37360), (18680, 33056), (20660, 29888)]