88551040

素因数分解:

$2^7\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1667}}^1$

素因数の和:1769

約数の個数: 64

約数和(自身を含む): 214371360

約数和(自身を除く): 125820320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 320, 332, 415, 640, 664, 830, 1328, 1660, 1667, 2656, 3320, 3334, 5312, 6640, 6668, 8335, 10624, 13280, 13336, 16670, 26560, 26672, 33340, 53120, 53344, 66680, 106688, 133360, 138361, 213376, 266720, 276722, 533440, 553444, 691805, 1066880, 1106888, 1383610, 2213776, 2767220, 4427552, 5534440, 8855104, 11068880, 17710208, 22137760, 44275520, 88551040]

約数ペア:

[(1, 88551040), (2, 44275520), (4, 22137760), (5, 17710208), (8, 11068880), (10, 8855104), (16, 5534440), (20, 4427552), (32, 2767220), (40, 2213776), (64, 1383610), (80, 1106888), (83, 1066880), (128, 691805), (160, 553444), (166, 533440), (320, 276722), (332, 266720), (415, 213376), (640, 138361), (664, 133360), (830, 106688), (1328, 66680), (1660, 53344), (1667, 53120), (2656, 33340), (3320, 26672), (3334, 26560), (5312, 16670), (6640, 13336), (6668, 13280), (8335, 10624)]