381675492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{3583}}^1$

素因数の和:3873

約数の個数: 72

約数和(自身を含む): 1056706560

約数和(自身を除く): 675031068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 269, 396, 538, 807, 1076, 1614, 2421, 2959, 3228, 3583, 4842, 5918, 7166, 8877, 9684, 10749, 11836, 14332, 17754, 21498, 26631, 32247, 35508, 39413, 42996, 53262, 64494, 78826, 106524, 118239, 128988, 157652, 236478, 354717, 472956, 709434, 963827, 1418868, 1927654, 2891481, 3855308, 5782962, 8674443, 10602097, 11565924, 17348886, 21204194, 31806291, 34697772, 42408388, 63612582, 95418873, 127225164, 190837746, 381675492]

約数ペア:

[(1, 381675492), (2, 190837746), (3, 127225164), (4, 95418873), (6, 63612582), (9, 42408388), (11, 34697772), (12, 31806291), (18, 21204194), (22, 17348886), (33, 11565924), (36, 10602097), (44, 8674443), (66, 5782962), (99, 3855308), (132, 2891481), (198, 1927654), (269, 1418868), (396, 963827), (538, 709434), (807, 472956), (1076, 354717), (1614, 236478), (2421, 157652), (2959, 128988), (3228, 118239), (3583, 106524), (4842, 78826), (5918, 64494), (7166, 53262), (8877, 42996), (9684, 39413), (10749, 35508), (11836, 32247), (14332, 26631), (17754, 21498)]