1451268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 4525248

約数和(自身を除く): 3073980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 443, 468, 546, 819, 886, 1092, 1329, 1638, 1772, 2658, 3101, 3276, 3987, 5316, 5759, 6202, 7974, 9303, 11518, 12404, 15948, 17277, 18606, 23036, 27909, 34554, 37212, 40313, 51831, 55818, 69108, 80626, 103662, 111636, 120939, 161252, 207324, 241878, 362817, 483756, 725634, 1451268]

約数ペア:

[(1, 1451268), (2, 725634), (3, 483756), (4, 362817), (6, 241878), (7, 207324), (9, 161252), (12, 120939), (13, 111636), (14, 103662), (18, 80626), (21, 69108), (26, 55818), (28, 51831), (36, 40313), (39, 37212), (42, 34554), (52, 27909), (63, 23036), (78, 18606), (84, 17277), (91, 15948), (117, 12404), (126, 11518), (156, 9303), (182, 7974), (234, 6202), (252, 5759), (273, 5316), (364, 3987), (443, 3276), (468, 3101), (546, 2658), (819, 1772), (886, 1638), (1092, 1329)]