402249912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{5099}}^1$

素因数の和:5300

約数の個数: 64

約数和(自身を含む): 1064880000

約数和(自身を除く): 662630088

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 173, 228, 346, 456, 519, 692, 1038, 1384, 2076, 3287, 4152, 5099, 6574, 9861, 10198, 13148, 15297, 19722, 20396, 26296, 30594, 39444, 40792, 61188, 78888, 96881, 122376, 193762, 290643, 387524, 581286, 775048, 882127, 1162572, 1764254, 2325144, 2646381, 3528508, 5292762, 7057016, 10585524, 16760413, 21171048, 33520826, 50281239, 67041652, 100562478, 134083304, 201124956, 402249912]

約数ペア:

[(1, 402249912), (2, 201124956), (3, 134083304), (4, 100562478), (6, 67041652), (8, 50281239), (12, 33520826), (19, 21171048), (24, 16760413), (38, 10585524), (57, 7057016), (76, 5292762), (114, 3528508), (152, 2646381), (173, 2325144), (228, 1764254), (346, 1162572), (456, 882127), (519, 775048), (692, 581286), (1038, 387524), (1384, 290643), (2076, 193762), (3287, 122376), (4152, 96881), (5099, 78888), (6574, 61188), (9861, 40792), (10198, 39444), (13148, 30594), (15297, 26296), (19722, 20396)]