997819130784

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{31592551}}^1$

素因数の和:31592618

約数の個数: 96

約数和(自身を含む): 3057148071936

約数和(自身を除く): 2059328941152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 2256, 2632, 3948, 4512, 5264, 7896, 10528, 15792, 31584, 31592551, 63185102, 94777653, 126370204, 189555306, 221147857, 252740408, 379110612, 442295714, 505480816, 663443571, 758221224, 884591428, 1010961632, 1326887142, 1484849897, 1516442448, 1769182856, 2653774284, 2969699794, 3032884896, 3538365712, 4454549691, 5307548568, 5939399588, 7076731424, 8909099382, 10393949279, 10615097136, 11878799176, 17818198764, 20787898558, 21230194272, 23757598352, 31181847837, 35636397528, 41575797116, 47515196704, 62363695674, 71272795056, 83151594232, 124727391348, 142545590112, 166303188464, 249454782696, 332606376928, 498909565392, 997819130784]

約数ペア:

[(1, 997819130784), (2, 498909565392), (3, 332606376928), (4, 249454782696), (6, 166303188464), (7, 142545590112), (8, 124727391348), (12, 83151594232), (14, 71272795056), (16, 62363695674), (21, 47515196704), (24, 41575797116), (28, 35636397528), (32, 31181847837), (42, 23757598352), (47, 21230194272), (48, 20787898558), (56, 17818198764), (84, 11878799176), (94, 10615097136), (96, 10393949279), (112, 8909099382), (141, 7076731424), (168, 5939399588), (188, 5307548568), (224, 4454549691), (282, 3538365712), (329, 3032884896), (336, 2969699794), (376, 2653774284), (564, 1769182856), (658, 1516442448), (672, 1484849897), (752, 1326887142), (987, 1010961632), (1128, 884591428), (1316, 758221224), (1504, 663443571), (1974, 505480816), (2256, 442295714), (2632, 379110612), (3948, 252740408), (4512, 221147857), (5264, 189555306), (7896, 126370204), (10528, 94777653), (15792, 63185102), (31584, 31592551)]