452968672

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 1025589600

約数和(自身を除く): 572620928

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 379, 416, 442, 544, 676, 758, 884, 1352, 1516, 1768, 2197, 2704, 2873, 3032, 3536, 4394, 4927, 5408, 5746, 6064, 6443, 7072, 8788, 9854, 11492, 12128, 12886, 17576, 19708, 22984, 25772, 35152, 37349, 39416, 45968, 51544, 64051, 70304, 74698, 78832, 83759, 91936, 103088, 128102, 149396, 157664, 167518, 206176, 256204, 298792, 335036, 512408, 597584, 670072, 832663, 1024816, 1088867, 1195168, 1340144, 1665326, 2049632, 2177734, 2680288, 3330652, 4355468, 6661304, 8710936, 13322608, 14155271, 17421872, 26645216, 28310542, 34843744, 56621084, 113242168, 226484336, 452968672]

約数ペア:

[(1, 452968672), (2, 226484336), (4, 113242168), (8, 56621084), (13, 34843744), (16, 28310542), (17, 26645216), (26, 17421872), (32, 14155271), (34, 13322608), (52, 8710936), (68, 6661304), (104, 4355468), (136, 3330652), (169, 2680288), (208, 2177734), (221, 2049632), (272, 1665326), (338, 1340144), (379, 1195168), (416, 1088867), (442, 1024816), (544, 832663), (676, 670072), (758, 597584), (884, 512408), (1352, 335036), (1516, 298792), (1768, 256204), (2197, 206176), (2704, 167518), (2873, 157664), (3032, 149396), (3536, 128102), (4394, 103088), (4927, 91936), (5408, 83759), (5746, 78832), (6064, 74698), (6443, 70304), (7072, 64051), (8788, 51544), (9854, 45968), (11492, 39416), (12128, 37349), (12886, 35152), (17576, 25772), (19708, 22984)]