565520970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{1811}}^1$

素因数の和:3315

約数の個数: 64

約数和(自身を含む): 1553043456

約数和(自身を除く): 987522486

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1487, 1811, 2974, 3622, 4461, 5433, 7435, 8922, 9055, 10409, 10866, 12677, 14870, 18110, 20818, 22305, 25354, 27165, 31227, 38031, 44610, 52045, 54330, 62454, 63385, 76062, 104090, 126770, 156135, 190155, 312270, 380310, 2692957, 5385914, 8078871, 13464785, 16157742, 18850699, 26929570, 37701398, 40394355, 56552097, 80788710, 94253495, 113104194, 188506990, 282760485, 565520970]

約数ペア:

[(1, 565520970), (2, 282760485), (3, 188506990), (5, 113104194), (6, 94253495), (7, 80788710), (10, 56552097), (14, 40394355), (15, 37701398), (21, 26929570), (30, 18850699), (35, 16157742), (42, 13464785), (70, 8078871), (105, 5385914), (210, 2692957), (1487, 380310), (1811, 312270), (2974, 190155), (3622, 156135), (4461, 126770), (5433, 104090), (7435, 76062), (8922, 63385), (9055, 62454), (10409, 54330), (10866, 52045), (12677, 44610), (14870, 38031), (18110, 31227), (20818, 27165), (22305, 25354)]