1345215456

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{359299}}^1$

素因数の和:359328

約数の個数: 72

約数和(自身を含む): 4119733800

約数和(自身を除く): 2774518344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 359299, 718598, 1077897, 1437196, 2155794, 2874392, 3233691, 4311588, 4670887, 5748784, 6467382, 8623176, 9341774, 11497568, 12934764, 14012661, 17246352, 18683548, 25869528, 28025322, 34492704, 37367096, 42037983, 51739056, 56050644, 74734192, 84075966, 103478112, 112101288, 149468384, 168151932, 224202576, 336303864, 448405152, 672607728, 1345215456]

約数ペア:

[(1, 1345215456), (2, 672607728), (3, 448405152), (4, 336303864), (6, 224202576), (8, 168151932), (9, 149468384), (12, 112101288), (13, 103478112), (16, 84075966), (18, 74734192), (24, 56050644), (26, 51739056), (32, 42037983), (36, 37367096), (39, 34492704), (48, 28025322), (52, 25869528), (72, 18683548), (78, 17246352), (96, 14012661), (104, 12934764), (117, 11497568), (144, 9341774), (156, 8623176), (208, 6467382), (234, 5748784), (288, 4670887), (312, 4311588), (416, 3233691), (468, 2874392), (624, 2155794), (936, 1437196), (1248, 1077897), (1872, 718598), (3744, 359299)]