15690087296

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{229979}}^1$

素因数の和:230047

約数の個数: 64

約数和(自身を含む): 34483201200

約数和(自身を除く): 18793113904

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 328, 416, 533, 656, 832, 1066, 1312, 1664, 2132, 2624, 4264, 5248, 8528, 17056, 34112, 68224, 229979, 459958, 919916, 1839832, 2989727, 3679664, 5979454, 7359328, 9429139, 11958908, 14718656, 18858278, 23917816, 29437312, 37716556, 47835632, 75433112, 95671264, 122578807, 150866224, 191342528, 245157614, 301732448, 382685056, 490315228, 603464896, 980630456, 1206929792, 1961260912, 3922521824, 7845043648, 15690087296]

約数ペア:

[(1, 15690087296), (2, 7845043648), (4, 3922521824), (8, 1961260912), (13, 1206929792), (16, 980630456), (26, 603464896), (32, 490315228), (41, 382685056), (52, 301732448), (64, 245157614), (82, 191342528), (104, 150866224), (128, 122578807), (164, 95671264), (208, 75433112), (328, 47835632), (416, 37716556), (533, 29437312), (656, 23917816), (832, 18858278), (1066, 14718656), (1312, 11958908), (1664, 9429139), (2132, 7359328), (2624, 5979454), (4264, 3679664), (5248, 2989727), (8528, 1839832), (17056, 919916), (34112, 459958), (68224, 229979)]