41034440

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 95800320

約数和(自身を除く): 54765880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 131, 164, 191, 205, 262, 328, 382, 410, 524, 655, 764, 820, 955, 1048, 1310, 1528, 1640, 1910, 2620, 3820, 5240, 5371, 7640, 7831, 10742, 15662, 21484, 25021, 26855, 31324, 39155, 42968, 50042, 53710, 62648, 78310, 100084, 107420, 125105, 156620, 200168, 214840, 250210, 313240, 500420, 1000840, 1025861, 2051722, 4103444, 5129305, 8206888, 10258610, 20517220, 41034440]

約数ペア:

[(1, 41034440), (2, 20517220), (4, 10258610), (5, 8206888), (8, 5129305), (10, 4103444), (20, 2051722), (40, 1025861), (41, 1000840), (82, 500420), (131, 313240), (164, 250210), (191, 214840), (205, 200168), (262, 156620), (328, 125105), (382, 107420), (410, 100084), (524, 78310), (655, 62648), (764, 53710), (820, 50042), (955, 42968), (1048, 39155), (1310, 31324), (1528, 26855), (1640, 25021), (1910, 21484), (2620, 15662), (3820, 10742), (5240, 7831), (5371, 7640)]