1253432964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{4339}}^1$

素因数の和:4553

約数の個数: 96

約数和(自身を含む): 3538662400

約数和(自身を除く): 2285229436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 181, 228, 266, 362, 399, 532, 543, 724, 798, 1086, 1267, 1596, 2172, 2534, 3439, 3801, 4339, 5068, 6878, 7602, 8678, 10317, 13017, 13756, 15204, 17356, 20634, 24073, 26034, 30373, 41268, 48146, 52068, 60746, 72219, 82441, 91119, 96292, 121492, 144438, 164882, 182238, 247323, 288876, 329764, 364476, 494646, 577087, 785359, 989292, 1154174, 1570718, 1731261, 2308348, 2356077, 3141436, 3462522, 4712154, 5497513, 6925044, 9424308, 10995026, 14921821, 16492539, 21990052, 29843642, 32985078, 44765463, 59687284, 65970156, 89530926, 104452747, 179061852, 208905494, 313358241, 417810988, 626716482, 1253432964]

約数ペア:

[(1, 1253432964), (2, 626716482), (3, 417810988), (4, 313358241), (6, 208905494), (7, 179061852), (12, 104452747), (14, 89530926), (19, 65970156), (21, 59687284), (28, 44765463), (38, 32985078), (42, 29843642), (57, 21990052), (76, 16492539), (84, 14921821), (114, 10995026), (133, 9424308), (181, 6925044), (228, 5497513), (266, 4712154), (362, 3462522), (399, 3141436), (532, 2356077), (543, 2308348), (724, 1731261), (798, 1570718), (1086, 1154174), (1267, 989292), (1596, 785359), (2172, 577087), (2534, 494646), (3439, 364476), (3801, 329764), (4339, 288876), (5068, 247323), (6878, 182238), (7602, 164882), (8678, 144438), (10317, 121492), (13017, 96292), (13756, 91119), (15204, 82441), (17356, 72219), (20634, 60746), (24073, 52068), (26034, 48146), (30373, 41268)]