458701432

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4177}}^1$

素因数の和:4280

約数の個数: 64

約数和(自身を含む): 1028790720

約数和(自身を除く): 570089288

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 53, 56, 74, 106, 148, 212, 259, 296, 371, 424, 518, 742, 1036, 1484, 1961, 2072, 2968, 3922, 4177, 7844, 8354, 13727, 15688, 16708, 27454, 29239, 33416, 54908, 58478, 109816, 116956, 154549, 221381, 233912, 309098, 442762, 618196, 885524, 1081843, 1236392, 1549667, 1771048, 2163686, 3099334, 4327372, 6198668, 8191097, 8654744, 12397336, 16382194, 32764388, 57337679, 65528776, 114675358, 229350716, 458701432]

約数ペア:

[(1, 458701432), (2, 229350716), (4, 114675358), (7, 65528776), (8, 57337679), (14, 32764388), (28, 16382194), (37, 12397336), (53, 8654744), (56, 8191097), (74, 6198668), (106, 4327372), (148, 3099334), (212, 2163686), (259, 1771048), (296, 1549667), (371, 1236392), (424, 1081843), (518, 885524), (742, 618196), (1036, 442762), (1484, 309098), (1961, 233912), (2072, 221381), (2968, 154549), (3922, 116956), (4177, 109816), (7844, 58478), (8354, 54908), (13727, 33416), (15688, 29239), (16708, 27454)]