1313761592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{5059}}^1$

素因数の和:5316

約数の個数: 64

約数和(自身を含む): 2907273600

約数和(自身を除く): 1593512008

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 227, 286, 454, 572, 908, 1144, 1816, 2497, 2951, 4994, 5059, 5902, 9988, 10118, 11804, 19976, 20236, 23608, 32461, 40472, 55649, 64922, 65767, 111298, 129844, 131534, 222596, 259688, 263068, 445192, 526136, 723437, 1148393, 1446874, 2296786, 2893748, 4593572, 5787496, 9187144, 12632323, 14929109, 25264646, 29858218, 50529292, 59716436, 101058584, 119432872, 164220199, 328440398, 656880796, 1313761592]

約数ペア:

[(1, 1313761592), (2, 656880796), (4, 328440398), (8, 164220199), (11, 119432872), (13, 101058584), (22, 59716436), (26, 50529292), (44, 29858218), (52, 25264646), (88, 14929109), (104, 12632323), (143, 9187144), (227, 5787496), (286, 4593572), (454, 2893748), (572, 2296786), (908, 1446874), (1144, 1148393), (1816, 723437), (2497, 526136), (2951, 445192), (4994, 263068), (5059, 259688), (5902, 222596), (9988, 131534), (10118, 129844), (11804, 111298), (19976, 65767), (20236, 64922), (23608, 55649), (32461, 40472)]