12821443296

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^2\times {\mathrm{12589}}^1$

素因数の和:12808

約数の個数: 72

約数和(自身を含む): 33988920840

約数和(自身を除く): 21167477544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 9888, 10609, 12589, 21218, 25178, 31827, 37767, 42436, 50356, 63654, 75534, 84872, 100712, 127308, 151068, 169744, 201424, 254616, 302136, 339488, 402848, 509232, 604272, 1018464, 1208544, 1296667, 2593334, 3890001, 5186668, 7780002, 10373336, 15560004, 20746672, 31120008, 41493344, 62240016, 124480032, 133556701, 267113402, 400670103, 534226804, 801340206, 1068453608, 1602680412, 2136907216, 3205360824, 4273814432, 6410721648, 12821443296]

約数ペア:

[(1, 12821443296), (2, 6410721648), (3, 4273814432), (4, 3205360824), (6, 2136907216), (8, 1602680412), (12, 1068453608), (16, 801340206), (24, 534226804), (32, 400670103), (48, 267113402), (96, 133556701), (103, 124480032), (206, 62240016), (309, 41493344), (412, 31120008), (618, 20746672), (824, 15560004), (1236, 10373336), (1648, 7780002), (2472, 5186668), (3296, 3890001), (4944, 2593334), (9888, 1296667), (10609, 1208544), (12589, 1018464), (21218, 604272), (25178, 509232), (31827, 402848), (37767, 339488), (42436, 302136), (50356, 254616), (63654, 201424), (75534, 169744), (84872, 151068), (100712, 127308)]