1296624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:262

約数の個数: 80

約数和(自身を含む): 4071168

約数和(自身を除く): 2774544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 227, 238, 272, 336, 357, 408, 454, 476, 681, 714, 816, 908, 952, 1362, 1428, 1589, 1816, 1904, 2724, 2856, 3178, 3632, 3859, 4767, 5448, 5712, 6356, 7718, 9534, 10896, 11577, 12712, 15436, 19068, 23154, 25424, 27013, 30872, 38136, 46308, 54026, 61744, 76272, 81039, 92616, 108052, 162078, 185232, 216104, 324156, 432208, 648312, 1296624]

約数ペア:

[(1, 1296624), (2, 648312), (3, 432208), (4, 324156), (6, 216104), (7, 185232), (8, 162078), (12, 108052), (14, 92616), (16, 81039), (17, 76272), (21, 61744), (24, 54026), (28, 46308), (34, 38136), (42, 30872), (48, 27013), (51, 25424), (56, 23154), (68, 19068), (84, 15436), (102, 12712), (112, 11577), (119, 10896), (136, 9534), (168, 7718), (204, 6356), (227, 5712), (238, 5448), (272, 4767), (336, 3859), (357, 3632), (408, 3178), (454, 2856), (476, 2724), (681, 1904), (714, 1816), (816, 1589), (908, 1428), (952, 1362)]