3813556180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{1277}}^1$

素因数の和:1633

約数の個数: 96

約数和(自身を含む): 9306130176

約数和(自身を除く): 5492573996

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 257, 332, 415, 514, 581, 830, 1028, 1162, 1277, 1285, 1660, 1799, 2324, 2554, 2570, 2905, 3598, 5108, 5140, 5810, 6385, 7196, 8939, 8995, 11620, 12770, 17878, 17990, 21331, 25540, 35756, 35980, 42662, 44695, 85324, 89390, 105991, 106655, 149317, 178780, 211982, 213310, 298634, 328189, 423964, 426620, 529955, 597268, 656378, 741937, 746585, 1059910, 1312756, 1483874, 1493170, 1640945, 2119820, 2297323, 2967748, 2986340, 3281890, 3709685, 4594646, 6563780, 7419370, 9189292, 11486615, 14838740, 22973230, 27239687, 45946460, 54479374, 108958748, 136198435, 190677809, 272396870, 381355618, 544793740, 762711236, 953389045, 1906778090, 3813556180]

約数ペア:

[(1, 3813556180), (2, 1906778090), (4, 953389045), (5, 762711236), (7, 544793740), (10, 381355618), (14, 272396870), (20, 190677809), (28, 136198435), (35, 108958748), (70, 54479374), (83, 45946460), (140, 27239687), (166, 22973230), (257, 14838740), (332, 11486615), (415, 9189292), (514, 7419370), (581, 6563780), (830, 4594646), (1028, 3709685), (1162, 3281890), (1277, 2986340), (1285, 2967748), (1660, 2297323), (1799, 2119820), (2324, 1640945), (2554, 1493170), (2570, 1483874), (2905, 1312756), (3598, 1059910), (5108, 746585), (5140, 741937), (5810, 656378), (6385, 597268), (7196, 529955), (8939, 426620), (8995, 423964), (11620, 328189), (12770, 298634), (17878, 213310), (17990, 211982), (21331, 178780), (25540, 149317), (35756, 106655), (35980, 105991), (42662, 89390), (44695, 85324)]