1300572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:427

約数の個数: 72

約数和(自身を含む): 4056416

約数和(自身を除く): 2755844

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, 397, 468, 546, 794, 819, 1092, 1191, 1588, 1638, 2382, 2779, 3276, 3573, 4764, 5161, 5558, 7146, 8337, 10322, 11116, 14292, 15483, 16674, 20644, 25011, 30966, 33348, 36127, 46449, 50022, 61932, 72254, 92898, 100044, 108381, 144508, 185796, 216762, 325143, 433524, 650286, 1300572]

約数ペア:

[(1, 1300572), (2, 650286), (3, 433524), (4, 325143), (6, 216762), (7, 185796), (9, 144508), (12, 108381), (13, 100044), (14, 92898), (18, 72254), (21, 61932), (26, 50022), (28, 46449), (36, 36127), (39, 33348), (42, 30966), (52, 25011), (63, 20644), (78, 16674), (84, 15483), (91, 14292), (117, 11116), (126, 10322), (156, 8337), (182, 7146), (234, 5558), (252, 5161), (273, 4764), (364, 3573), (397, 3276), (468, 2779), (546, 2382), (794, 1638), (819, 1588), (1092, 1191)]