34682720

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 89159616

約数和(自身を除く): 54476896

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 68, 80, 82, 85, 136, 160, 164, 170, 205, 272, 311, 328, 340, 410, 544, 622, 656, 680, 697, 820, 1244, 1312, 1360, 1394, 1555, 1640, 2488, 2720, 2788, 3110, 3280, 3485, 4976, 5287, 5576, 6220, 6560, 6970, 9952, 10574, 11152, 12440, 12751, 13940, 21148, 22304, 24880, 25502, 26435, 27880, 42296, 49760, 51004, 52870, 55760, 63755, 84592, 102008, 105740, 111520, 127510, 169184, 204016, 211480, 216767, 255020, 408032, 422960, 433534, 510040, 845920, 867068, 1020080, 1083835, 1734136, 2040160, 2167670, 3468272, 4335340, 6936544, 8670680, 17341360, 34682720]

約数ペア:

[(1, 34682720), (2, 17341360), (4, 8670680), (5, 6936544), (8, 4335340), (10, 3468272), (16, 2167670), (17, 2040160), (20, 1734136), (32, 1083835), (34, 1020080), (40, 867068), (41, 845920), (68, 510040), (80, 433534), (82, 422960), (85, 408032), (136, 255020), (160, 216767), (164, 211480), (170, 204016), (205, 169184), (272, 127510), (311, 111520), (328, 105740), (340, 102008), (410, 84592), (544, 63755), (622, 55760), (656, 52870), (680, 51004), (697, 49760), (820, 42296), (1244, 27880), (1312, 26435), (1360, 25502), (1394, 24880), (1555, 22304), (1640, 21148), (2488, 13940), (2720, 12751), (2788, 12440), (3110, 11152), (3280, 10574), (3485, 9952), (4976, 6970), (5287, 6560), (5576, 6220)]