884366980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{4621}}^1$

素因数の和:6004

約数の個数: 48

約数和(自身を含む): 2124493056

約数和(自身を除く): 1240126076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1367, 2734, 4621, 5468, 6835, 9242, 9569, 13670, 18484, 19138, 23105, 27340, 32347, 38276, 46210, 47845, 64694, 92420, 95690, 129388, 161735, 191380, 323470, 646940, 6316907, 12633814, 25267628, 31584535, 44218349, 63169070, 88436698, 126338140, 176873396, 221091745, 442183490, 884366980]

約数ペア:

[(1, 884366980), (2, 442183490), (4, 221091745), (5, 176873396), (7, 126338140), (10, 88436698), (14, 63169070), (20, 44218349), (28, 31584535), (35, 25267628), (70, 12633814), (140, 6316907), (1367, 646940), (2734, 323470), (4621, 191380), (5468, 161735), (6835, 129388), (9242, 95690), (9569, 92420), (13670, 64694), (18484, 47845), (19138, 46210), (23105, 38276), (27340, 32347)]