1570342861568

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27756343}}^1$

素因数の和:27756389

約数の個数: 72

約数和(自身を含む): 3574239929568

約数和(自身を除く): 2003897068000

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2176, 3328, 3536, 4352, 7072, 14144, 28288, 56576, 27756343, 55512686, 111025372, 222050744, 360832459, 444101488, 471857831, 721664918, 888202976, 943715662, 1443329836, 1776405952, 1887431324, 2886659672, 3552811904, 3774862648, 5773319344, 6134151803, 7105623808, 7549725296, 11546638688, 12268303606, 15099450592, 23093277376, 24536607212, 30198901184, 46186554752, 49073214424, 60397802368, 92373109504, 98146428848, 120795604736, 196292857696, 392585715392, 785171430784, 1570342861568]

約数ペア:

[(1, 1570342861568), (2, 785171430784), (4, 392585715392), (8, 196292857696), (13, 120795604736), (16, 98146428848), (17, 92373109504), (26, 60397802368), (32, 49073214424), (34, 46186554752), (52, 30198901184), (64, 24536607212), (68, 23093277376), (104, 15099450592), (128, 12268303606), (136, 11546638688), (208, 7549725296), (221, 7105623808), (256, 6134151803), (272, 5773319344), (416, 3774862648), (442, 3552811904), (544, 2886659672), (832, 1887431324), (884, 1776405952), (1088, 1443329836), (1664, 943715662), (1768, 888202976), (2176, 721664918), (3328, 471857831), (3536, 444101488), (4352, 360832459), (7072, 222050744), (14144, 111025372), (28288, 55512686), (56576, 27756343)]