1570345216

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32803}}^1$

素因数の和:32847

約数の個数: 72

約数和(自身を含む): 3620774304

約数和(自身を除く): 2050429088

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2816, 2992, 4352, 5984, 11968, 23936, 32803, 47872, 65606, 131212, 262424, 360833, 524848, 557651, 721666, 1049696, 1115302, 1443332, 2099392, 2230604, 2886664, 4198784, 4461208, 5773328, 6134161, 8397568, 8922416, 11546656, 12268322, 17844832, 23093312, 24536644, 35689664, 46186624, 49073288, 71379328, 92373248, 98146576, 142758656, 196293152, 392586304, 785172608, 1570345216]

約数ペア:

[(1, 1570345216), (2, 785172608), (4, 392586304), (8, 196293152), (11, 142758656), (16, 98146576), (17, 92373248), (22, 71379328), (32, 49073288), (34, 46186624), (44, 35689664), (64, 24536644), (68, 23093312), (88, 17844832), (128, 12268322), (136, 11546656), (176, 8922416), (187, 8397568), (256, 6134161), (272, 5773328), (352, 4461208), (374, 4198784), (544, 2886664), (704, 2230604), (748, 2099392), (1088, 1443332), (1408, 1115302), (1496, 1049696), (2176, 721666), (2816, 557651), (2992, 524848), (4352, 360833), (5984, 262424), (11968, 131212), (23936, 65606), (32803, 47872)]