651675108

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{14029}}^1$

素因数の和:14129

約数の個数: 72

約数和(自身を含む): 1791350400

約数和(自身を除く): 1139675292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 948, 1106, 1659, 2212, 3318, 3871, 6636, 7742, 11613, 14029, 15484, 23226, 28058, 42087, 46452, 56116, 84174, 98203, 168348, 196406, 294609, 392812, 589218, 687421, 1108291, 1178436, 1374842, 2062263, 2216582, 2749684, 3324873, 4124526, 4433164, 6649746, 7758037, 8249052, 13299492, 15516074, 23274111, 31032148, 46548222, 54306259, 93096444, 108612518, 162918777, 217225036, 325837554, 651675108]

約数ペア:

[(1, 651675108), (2, 325837554), (3, 217225036), (4, 162918777), (6, 108612518), (7, 93096444), (12, 54306259), (14, 46548222), (21, 31032148), (28, 23274111), (42, 15516074), (49, 13299492), (79, 8249052), (84, 7758037), (98, 6649746), (147, 4433164), (158, 4124526), (196, 3324873), (237, 2749684), (294, 2216582), (316, 2062263), (474, 1374842), (553, 1178436), (588, 1108291), (948, 687421), (1106, 589218), (1659, 392812), (2212, 294609), (3318, 196406), (3871, 168348), (6636, 98203), (7742, 84174), (11613, 56116), (14029, 46452), (15484, 42087), (23226, 28058)]