674163030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{7159}}^1$

素因数の和:7285

約数の個数: 64

約数和(自身を含む): 1678533120

約数和(自身を除く): 1004370090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 73, 86, 129, 146, 215, 219, 258, 365, 430, 438, 645, 730, 1095, 1290, 2190, 3139, 6278, 7159, 9417, 14318, 15695, 18834, 21477, 31390, 35795, 42954, 47085, 71590, 94170, 107385, 214770, 307837, 522607, 615674, 923511, 1045214, 1539185, 1567821, 1847022, 2613035, 3078370, 3135642, 4617555, 5226070, 7839105, 9235110, 15678210, 22472101, 44944202, 67416303, 112360505, 134832606, 224721010, 337081515, 674163030]

約数ペア:

[(1, 674163030), (2, 337081515), (3, 224721010), (5, 134832606), (6, 112360505), (10, 67416303), (15, 44944202), (30, 22472101), (43, 15678210), (73, 9235110), (86, 7839105), (129, 5226070), (146, 4617555), (215, 3135642), (219, 3078370), (258, 2613035), (365, 1847022), (430, 1567821), (438, 1539185), (645, 1045214), (730, 923511), (1095, 615674), (1290, 522607), (2190, 307837), (3139, 214770), (6278, 107385), (7159, 94170), (9417, 71590), (14318, 47085), (15695, 42954), (18834, 35795), (21477, 31390)]