419265252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{72337}}^1$

素因数の和:72377

約数の個数: 72

約数和(自身を含む): 1263889536

約数和(自身を除く): 844624284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 72337, 144674, 217011, 289348, 434022, 506359, 651033, 868044, 1012718, 1302066, 1519077, 1663751, 2025436, 2604132, 3038154, 3327502, 4557231, 4991253, 6076308, 6655004, 9114462, 9982506, 11646257, 14973759, 18228924, 19965012, 23292514, 29947518, 34938771, 46585028, 59895036, 69877542, 104816313, 139755084, 209632626, 419265252]

約数ペア:

[(1, 419265252), (2, 209632626), (3, 139755084), (4, 104816313), (6, 69877542), (7, 59895036), (9, 46585028), (12, 34938771), (14, 29947518), (18, 23292514), (21, 19965012), (23, 18228924), (28, 14973759), (36, 11646257), (42, 9982506), (46, 9114462), (63, 6655004), (69, 6076308), (84, 4991253), (92, 4557231), (126, 3327502), (138, 3038154), (161, 2604132), (207, 2025436), (252, 1663751), (276, 1519077), (322, 1302066), (414, 1012718), (483, 868044), (644, 651033), (828, 506359), (966, 434022), (1449, 289348), (1932, 217011), (2898, 144674), (5796, 72337)]