1008048090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{685747}}^1$

素因数の和:685771

約数の個数: 48

約数和(自身を含む): 2814309792

約数和(自身を除く): 1806261702

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 685747, 1371494, 2057241, 3428735, 4114482, 4800229, 6857470, 9600458, 10286205, 14400687, 20572410, 24001145, 28801374, 33601603, 48002290, 67203206, 72003435, 100804809, 144006870, 168008015, 201609618, 336016030, 504024045, 1008048090]

約数ペア:

[(1, 1008048090), (2, 504024045), (3, 336016030), (5, 201609618), (6, 168008015), (7, 144006870), (10, 100804809), (14, 72003435), (15, 67203206), (21, 48002290), (30, 33601603), (35, 28801374), (42, 24001145), (49, 20572410), (70, 14400687), (98, 10286205), (105, 9600458), (147, 6857470), (210, 4800229), (245, 4114482), (294, 3428735), (490, 2057241), (735, 1371494), (1470, 685747)]