271838736

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{145213}}^1$

素因数の和:145240

約数の個数: 60

約数和(自身を含む): 819297388

約数和(自身を除く): 547458652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 145213, 290426, 435639, 580852, 871278, 1161704, 1306917, 1742556, 1887769, 2323408, 2613834, 3485112, 3775538, 5227668, 5663307, 6970224, 7551076, 10455336, 11326614, 15102152, 16989921, 20910672, 22653228, 30204304, 33979842, 45306456, 67959684, 90612912, 135919368, 271838736]

約数ペア:

[(1, 271838736), (2, 135919368), (3, 90612912), (4, 67959684), (6, 45306456), (8, 33979842), (9, 30204304), (12, 22653228), (13, 20910672), (16, 16989921), (18, 15102152), (24, 11326614), (26, 10455336), (36, 7551076), (39, 6970224), (48, 5663307), (52, 5227668), (72, 3775538), (78, 3485112), (104, 2613834), (117, 2323408), (144, 1887769), (156, 1742556), (208, 1306917), (234, 1161704), (312, 871278), (468, 580852), (624, 435639), (936, 290426), (1872, 145213)]