859098864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{19391}}^1$

素因数の和:19486

約数の個数: 80

約数和(自身を含む): 2423844864

約数和(自身を除く): 1564746000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1704, 1846, 2769, 3408, 3692, 5538, 7384, 11076, 14768, 19391, 22152, 38782, 44304, 58173, 77564, 116346, 155128, 232692, 252083, 310256, 465384, 504166, 756249, 930768, 1008332, 1376761, 1512498, 2016664, 2753522, 3024996, 4033328, 4130283, 5507044, 6049992, 8260566, 11014088, 12099984, 16521132, 17897893, 22028176, 33042264, 35795786, 53693679, 66084528, 71591572, 107387358, 143183144, 214774716, 286366288, 429549432, 859098864]

約数ペア:

[(1, 859098864), (2, 429549432), (3, 286366288), (4, 214774716), (6, 143183144), (8, 107387358), (12, 71591572), (13, 66084528), (16, 53693679), (24, 35795786), (26, 33042264), (39, 22028176), (48, 17897893), (52, 16521132), (71, 12099984), (78, 11014088), (104, 8260566), (142, 6049992), (156, 5507044), (208, 4130283), (213, 4033328), (284, 3024996), (312, 2753522), (426, 2016664), (568, 1512498), (624, 1376761), (852, 1008332), (923, 930768), (1136, 756249), (1704, 504166), (1846, 465384), (2769, 310256), (3408, 252083), (3692, 232692), (5538, 155128), (7384, 116346), (11076, 77564), (14768, 58173), (19391, 44304), (22152, 38782)]