107785480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12893}}^1$

素因数の和:12934

約数の個数: 64

約数和(自身を含む): 278510400

約数和(自身を除く): 170724920

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 12893, 25786, 51572, 64465, 103144, 128930, 141823, 244967, 257860, 283646, 489934, 515720, 567292, 709115, 979868, 1134584, 1224835, 1418230, 1959736, 2449670, 2694637, 2836460, 4899340, 5389274, 5672920, 9798680, 10778548, 13473185, 21557096, 26946370, 53892740, 107785480]

約数ペア:

[(1, 107785480), (2, 53892740), (4, 26946370), (5, 21557096), (8, 13473185), (10, 10778548), (11, 9798680), (19, 5672920), (20, 5389274), (22, 4899340), (38, 2836460), (40, 2694637), (44, 2449670), (55, 1959736), (76, 1418230), (88, 1224835), (95, 1134584), (110, 979868), (152, 709115), (190, 567292), (209, 515720), (220, 489934), (380, 283646), (418, 257860), (440, 244967), (760, 141823), (836, 128930), (1045, 103144), (1672, 64465), (2090, 51572), (4180, 25786), (8360, 12893)]