1337686755770

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{1151}}^1\times {\mathrm{6659}}^1$

素因数の和:8411

約数の個数: 64

約数和(自身を含む): 2492460564480

約数和(自身を除く): 1154773808710

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 563, 1126, 1151, 2302, 2815, 5630, 5755, 6659, 11510, 13318, 17453, 33295, 34906, 35681, 66590, 71362, 87265, 174530, 178405, 206429, 356810, 412858, 648013, 1032145, 1296026, 2064290, 3240065, 3749017, 6480130, 7498034, 7664509, 15329018, 18745085, 20088403, 37490170, 38322545, 40176806, 76645090, 100442015, 116219527, 200884030, 232439054, 237599779, 475199558, 581097635, 1162195270, 1187998895, 2375997790, 4315118567, 8630237134, 21575592835, 43151185670, 133768675577, 267537351154, 668843377885, 1337686755770]

約数ペア:

[(1, 1337686755770), (2, 668843377885), (5, 267537351154), (10, 133768675577), (31, 43151185670), (62, 21575592835), (155, 8630237134), (310, 4315118567), (563, 2375997790), (1126, 1187998895), (1151, 1162195270), (2302, 581097635), (2815, 475199558), (5630, 237599779), (5755, 232439054), (6659, 200884030), (11510, 116219527), (13318, 100442015), (17453, 76645090), (33295, 40176806), (34906, 38322545), (35681, 37490170), (66590, 20088403), (71362, 18745085), (87265, 15329018), (174530, 7664509), (178405, 7498034), (206429, 6480130), (356810, 3749017), (412858, 3240065), (648013, 2064290), (1032145, 1296026)]