1001778336

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{267569}}^1$

素因数の和:267598

約数の個数: 72

約数和(自身を含む): 3067957620

約数和(自身を除く): 2066179284

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, 267569, 535138, 802707, 1070276, 1605414, 2140552, 2408121, 3210828, 3478397, 4281104, 4816242, 6421656, 6956794, 8562208, 9632484, 10435191, 12843312, 13913588, 19264968, 20870382, 25686624, 27827176, 31305573, 38529936, 41740764, 55654352, 62611146, 77059872, 83481528, 111308704, 125222292, 166963056, 250444584, 333926112, 500889168, 1001778336]

約数ペア:

[(1, 1001778336), (2, 500889168), (3, 333926112), (4, 250444584), (6, 166963056), (8, 125222292), (9, 111308704), (12, 83481528), (13, 77059872), (16, 62611146), (18, 55654352), (24, 41740764), (26, 38529936), (32, 31305573), (36, 27827176), (39, 25686624), (48, 20870382), (52, 19264968), (72, 13913588), (78, 12843312), (96, 10435191), (104, 9632484), (117, 8562208), (144, 6956794), (156, 6421656), (208, 4816242), (234, 4281104), (288, 3478397), (312, 3210828), (416, 2408121), (468, 2140552), (624, 1605414), (936, 1070276), (1248, 802707), (1872, 535138), (3744, 267569)]