504440090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9227}}^1$

素因数の和:9323

約数の個数: 64

約数和(自身を含む): 1148110848

約数和(自身を除く): 643670758

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 71, 77, 110, 142, 154, 355, 385, 497, 710, 770, 781, 994, 1562, 2485, 3905, 4970, 5467, 7810, 9227, 10934, 18454, 27335, 46135, 54670, 64589, 92270, 101497, 129178, 202994, 322945, 507485, 645890, 655117, 710479, 1014970, 1310234, 1420958, 3275585, 3552395, 4585819, 6551170, 7104790, 7206287, 9171638, 14412574, 22929095, 36031435, 45858190, 50444009, 72062870, 100888018, 252220045, 504440090]

約数ペア:

[(1, 504440090), (2, 252220045), (5, 100888018), (7, 72062870), (10, 50444009), (11, 45858190), (14, 36031435), (22, 22929095), (35, 14412574), (55, 9171638), (70, 7206287), (71, 7104790), (77, 6551170), (110, 4585819), (142, 3552395), (154, 3275585), (355, 1420958), (385, 1310234), (497, 1014970), (710, 710479), (770, 655117), (781, 645890), (994, 507485), (1562, 322945), (2485, 202994), (3905, 129178), (4970, 101497), (5467, 92270), (7810, 64589), (9227, 54670), (10934, 46135), (18454, 27335)]