30856501728

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8241587}}^1$

素因数の和:8241616

約数の個数: 72

約数和(自身を含む): 94498048008

約数和(自身を除く): 63641546280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 8241587, 16483174, 24724761, 32966348, 49449522, 65932696, 74174283, 98899044, 107140631, 131865392, 148348566, 197798088, 214281262, 263730784, 296697132, 321421893, 395596176, 428562524, 593394264, 642843786, 791192352, 857125048, 964265679, 1186788528, 1285687572, 1714250096, 1928531358, 2373577056, 2571375144, 3428500192, 3857062716, 5142750288, 7714125432, 10285500576, 15428250864, 30856501728]

約数ペア:

[(1, 30856501728), (2, 15428250864), (3, 10285500576), (4, 7714125432), (6, 5142750288), (8, 3857062716), (9, 3428500192), (12, 2571375144), (13, 2373577056), (16, 1928531358), (18, 1714250096), (24, 1285687572), (26, 1186788528), (32, 964265679), (36, 857125048), (39, 791192352), (48, 642843786), (52, 593394264), (72, 428562524), (78, 395596176), (96, 321421893), (104, 296697132), (117, 263730784), (144, 214281262), (156, 197798088), (208, 148348566), (234, 131865392), (288, 107140631), (312, 98899044), (416, 74174283), (468, 65932696), (624, 49449522), (936, 32966348), (1248, 24724761), (1872, 16483174), (3744, 8241587)]