890351380448

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{9558049}}^1$

素因数の和:9558171

約数の個数: 48

約数和(自身を含む): 1820923221600

約数和(自身を除く): 930571841152

約数列:

[1, 2, 4, 8, 16, 32, 41, 71, 82, 142, 164, 284, 328, 568, 656, 1136, 1312, 2272, 2911, 5822, 11644, 23288, 46576, 93152, 9558049, 19116098, 38232196, 76464392, 152928784, 305857568, 391880009, 678621479, 783760018, 1357242958, 1567520036, 2714485916, 3135040072, 5428971832, 6270080144, 10857943664, 12540160288, 21715887328, 27823480639, 55646961278, 111293922556, 222587845112, 445175690224, 890351380448]

約数ペア:

[(1, 890351380448), (2, 445175690224), (4, 222587845112), (8, 111293922556), (16, 55646961278), (32, 27823480639), (41, 21715887328), (71, 12540160288), (82, 10857943664), (142, 6270080144), (164, 5428971832), (284, 3135040072), (328, 2714485916), (568, 1567520036), (656, 1357242958), (1136, 783760018), (1312, 678621479), (2272, 391880009), (2911, 305857568), (5822, 152928784), (11644, 76464392), (23288, 38232196), (46576, 19116098), (93152, 9558049)]