871036656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{5987}}^1$

素因数の和:6438

約数の個数: 80

約数和(自身を含む): 2578001664

約数和(自身を除く): 1706965008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 433, 866, 1299, 1732, 2598, 3031, 3464, 5196, 5987, 6062, 6928, 9093, 10392, 11974, 12124, 17961, 18186, 20784, 23948, 24248, 35922, 36372, 41909, 47896, 48496, 71844, 72744, 83818, 95792, 125727, 143688, 145488, 167636, 251454, 287376, 335272, 502908, 670544, 1005816, 2011632, 2592371, 5184742, 7777113, 10369484, 15554226, 18146597, 20738968, 31108452, 36293194, 41477936, 54439791, 62216904, 72586388, 108879582, 124433808, 145172776, 217759164, 290345552, 435518328, 871036656]

約数ペア:

[(1, 871036656), (2, 435518328), (3, 290345552), (4, 217759164), (6, 145172776), (7, 124433808), (8, 108879582), (12, 72586388), (14, 62216904), (16, 54439791), (21, 41477936), (24, 36293194), (28, 31108452), (42, 20738968), (48, 18146597), (56, 15554226), (84, 10369484), (112, 7777113), (168, 5184742), (336, 2592371), (433, 2011632), (866, 1005816), (1299, 670544), (1732, 502908), (2598, 335272), (3031, 287376), (3464, 251454), (5196, 167636), (5987, 145488), (6062, 143688), (6928, 125727), (9093, 95792), (10392, 83818), (11974, 72744), (12124, 71844), (17961, 48496), (18186, 47896), (20784, 41909), (23948, 36372), (24248, 35922)]