320246652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:627

約数の個数: 96

約数和(自身を含む): 849139200

約数和(自身を除く): 528892548

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 269, 311, 319, 348, 538, 622, 638, 807, 933, 957, 1076, 1244, 1276, 1614, 1866, 1914, 2959, 3228, 3421, 3732, 3828, 5918, 6842, 7801, 8877, 9019, 10263, 11836, 13684, 15602, 17754, 18038, 20526, 23403, 27057, 31204, 35508, 36076, 41052, 46806, 54114, 83659, 85811, 93612, 99209, 108228, 167318, 171622, 198418, 250977, 257433, 297627, 334636, 343244, 396836, 501954, 514866, 595254, 920249, 1003908, 1029732, 1190508, 1840498, 2426111, 2760747, 3680996, 4852222, 5521494, 7278333, 9704444, 11042988, 14556666, 26687221, 29113332, 53374442, 80061663, 106748884, 160123326, 320246652]

約数ペア:

[(1, 320246652), (2, 160123326), (3, 106748884), (4, 80061663), (6, 53374442), (11, 29113332), (12, 26687221), (22, 14556666), (29, 11042988), (33, 9704444), (44, 7278333), (58, 5521494), (66, 4852222), (87, 3680996), (116, 2760747), (132, 2426111), (174, 1840498), (269, 1190508), (311, 1029732), (319, 1003908), (348, 920249), (538, 595254), (622, 514866), (638, 501954), (807, 396836), (933, 343244), (957, 334636), (1076, 297627), (1244, 257433), (1276, 250977), (1614, 198418), (1866, 171622), (1914, 167318), (2959, 108228), (3228, 99209), (3421, 93612), (3732, 85811), (3828, 83659), (5918, 54114), (6842, 46806), (7801, 41052), (8877, 36076), (9019, 35508), (10263, 31204), (11836, 27057), (13684, 23403), (15602, 20526), (17754, 18038)]