1904929416

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{65651}}^1$

素因数の和:65707

約数の個数: 96

約数和(自身を含む): 5735358720

約数和(自身を除く): 3830429304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 9672, 14508, 29016, 65651, 131302, 196953, 262604, 393906, 525208, 590859, 787812, 853463, 1181718, 1575624, 1706926, 2035181, 2363436, 2560389, 3413852, 4070362, 4726872, 5120778, 6105543, 6827704, 7681167, 8140724, 10241556, 12211086, 15362334, 16281448, 18316629, 20483112, 24422172, 26457353, 30724668, 36633258, 48844344, 52914706, 61449336, 73266516, 79372059, 105829412, 146533032, 158744118, 211658824, 238116177, 317488236, 476232354, 634976472, 952464708, 1904929416]

約数ペア:

[(1, 1904929416), (2, 952464708), (3, 634976472), (4, 476232354), (6, 317488236), (8, 238116177), (9, 211658824), (12, 158744118), (13, 146533032), (18, 105829412), (24, 79372059), (26, 73266516), (31, 61449336), (36, 52914706), (39, 48844344), (52, 36633258), (62, 30724668), (72, 26457353), (78, 24422172), (93, 20483112), (104, 18316629), (117, 16281448), (124, 15362334), (156, 12211086), (186, 10241556), (234, 8140724), (248, 7681167), (279, 6827704), (312, 6105543), (372, 5120778), (403, 4726872), (468, 4070362), (558, 3413852), (744, 2560389), (806, 2363436), (936, 2035181), (1116, 1706926), (1209, 1575624), (1612, 1181718), (2232, 853463), (2418, 787812), (3224, 590859), (3627, 525208), (4836, 393906), (7254, 262604), (9672, 196953), (14508, 131302), (29016, 65651)]