265217706

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{809}}^1$

素因数の和:1300

約数の個数: 64

約数和(自身を含む): 636854400

約数和(自身を除く): 371636694

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 467, 702, 809, 934, 1401, 1618, 2427, 2802, 4203, 4854, 6071, 7281, 8406, 10517, 12142, 12609, 14562, 18213, 21034, 21843, 25218, 31551, 36426, 43686, 54639, 63102, 94653, 109278, 163917, 189306, 283959, 327834, 377803, 567918, 755606, 1133409, 2266818, 3400227, 4911439, 6800454, 9822878, 10200681, 14734317, 20401362, 29468634, 44202951, 88405902, 132608853, 265217706]

約数ペア:

[(1, 265217706), (2, 132608853), (3, 88405902), (6, 44202951), (9, 29468634), (13, 20401362), (18, 14734317), (26, 10200681), (27, 9822878), (39, 6800454), (54, 4911439), (78, 3400227), (117, 2266818), (234, 1133409), (351, 755606), (467, 567918), (702, 377803), (809, 327834), (934, 283959), (1401, 189306), (1618, 163917), (2427, 109278), (2802, 94653), (4203, 63102), (4854, 54639), (6071, 43686), (7281, 36426), (8406, 31551), (10517, 25218), (12142, 21843), (12609, 21034), (14562, 18213)]