316943970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{35099}}^1$

素因数の和:35159

約数の個数: 64

約数和(自身を含む): 889574400

約数和(自身を除く): 572630430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 9030, 35099, 70198, 105297, 175495, 210594, 245693, 350990, 491386, 526485, 737079, 1052970, 1228465, 1474158, 1509257, 2456930, 3018514, 3685395, 4527771, 7370790, 7546285, 9055542, 10564799, 15092570, 21129598, 22638855, 31694397, 45277710, 52823995, 63388794, 105647990, 158471985, 316943970]

約数ペア:

[(1, 316943970), (2, 158471985), (3, 105647990), (5, 63388794), (6, 52823995), (7, 45277710), (10, 31694397), (14, 22638855), (15, 21129598), (21, 15092570), (30, 10564799), (35, 9055542), (42, 7546285), (43, 7370790), (70, 4527771), (86, 3685395), (105, 3018514), (129, 2456930), (210, 1509257), (215, 1474158), (258, 1228465), (301, 1052970), (430, 737079), (602, 526485), (645, 491386), (903, 350990), (1290, 245693), (1505, 210594), (1806, 175495), (3010, 105297), (4515, 70198), (9030, 35099)]