491211096336

素因数分解:

$2^4\times 3^3\times {\mathrm{1137062723}}^1$

素因数の和:1137062740

約数の個数: 40

約数和(自身を含む): 1409957777760

約数和(自身を除く): 918746681424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1137062723, 2274125446, 3411188169, 4548250892, 6822376338, 9096501784, 10233564507, 13644752676, 18193003568, 20467129014, 27289505352, 30700693521, 40934258028, 54579010704, 61401387042, 81868516056, 122802774084, 163737032112, 245605548168, 491211096336]

約数ペア:

[(1, 491211096336), (2, 245605548168), (3, 163737032112), (4, 122802774084), (6, 81868516056), (8, 61401387042), (9, 54579010704), (12, 40934258028), (16, 30700693521), (18, 27289505352), (24, 20467129014), (27, 18193003568), (36, 13644752676), (48, 10233564507), (54, 9096501784), (72, 6822376338), (108, 4548250892), (144, 3411188169), (216, 2274125446), (432, 1137062723)]