127577055560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13477}}^1\times {\mathrm{13921}}^1$

素因数の和:27426

約数の個数: 64

約数和(自身を含む): 303977959920

約数和(自身を除く): 176400904360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 13477, 13921, 26954, 27842, 53908, 55684, 67385, 69605, 107816, 111368, 134770, 139210, 229109, 236657, 269540, 278420, 458218, 473314, 539080, 556840, 916436, 946628, 1145545, 1183285, 1832872, 1893256, 2291090, 2366570, 4582180, 4733140, 9164360, 9466280, 187613317, 375226634, 750453268, 938066585, 1500906536, 1876133170, 3189426389, 3752266340, 6378852778, 7504532680, 12757705556, 15947131945, 25515411112, 31894263890, 63788527780, 127577055560]

約数ペア:

[(1, 127577055560), (2, 63788527780), (4, 31894263890), (5, 25515411112), (8, 15947131945), (10, 12757705556), (17, 7504532680), (20, 6378852778), (34, 3752266340), (40, 3189426389), (68, 1876133170), (85, 1500906536), (136, 938066585), (170, 750453268), (340, 375226634), (680, 187613317), (13477, 9466280), (13921, 9164360), (26954, 4733140), (27842, 4582180), (53908, 2366570), (55684, 2291090), (67385, 1893256), (69605, 1832872), (107816, 1183285), (111368, 1145545), (134770, 946628), (139210, 916436), (229109, 556840), (236657, 539080), (269540, 473314), (278420, 458218)]