334824420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{797201}}^1$

素因数の和:797220

約数の個数: 48

約数和(自身を含む): 1071439488

約数和(自身を除く): 736615068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 797201, 1594402, 2391603, 3188804, 3986005, 4783206, 5580407, 7972010, 9566412, 11160814, 11958015, 15944020, 16741221, 22321628, 23916030, 27902035, 33482442, 47832060, 55804070, 66964884, 83706105, 111608140, 167412210, 334824420]

約数ペア:

[(1, 334824420), (2, 167412210), (3, 111608140), (4, 83706105), (5, 66964884), (6, 55804070), (7, 47832060), (10, 33482442), (12, 27902035), (14, 23916030), (15, 22321628), (20, 16741221), (21, 15944020), (28, 11958015), (30, 11160814), (35, 9566412), (42, 7972010), (60, 5580407), (70, 4783206), (84, 3986005), (105, 3188804), (140, 2391603), (210, 1594402), (420, 797201)]