38048108360

素因数分解:

$2^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{433}}^1\times {\mathrm{9851}}^1$

素因数の和:10518

約数の個数: 64

約数和(自身を含む): 86199482880

約数和(自身を除く): 48151374520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 223, 433, 446, 866, 892, 1115, 1732, 1784, 2165, 2230, 3464, 4330, 4460, 8660, 8920, 9851, 17320, 19702, 39404, 49255, 78808, 96559, 98510, 193118, 197020, 386236, 394040, 482795, 772472, 965590, 1931180, 2196773, 3862360, 4265483, 4393546, 8530966, 8787092, 10983865, 17061932, 17574184, 21327415, 21967730, 34123864, 42654830, 43935460, 85309660, 87870920, 170619320, 951202709, 1902405418, 3804810836, 4756013545, 7609621672, 9512027090, 19024054180, 38048108360]

約数ペア:

[(1, 38048108360), (2, 19024054180), (4, 9512027090), (5, 7609621672), (8, 4756013545), (10, 3804810836), (20, 1902405418), (40, 951202709), (223, 170619320), (433, 87870920), (446, 85309660), (866, 43935460), (892, 42654830), (1115, 34123864), (1732, 21967730), (1784, 21327415), (2165, 17574184), (2230, 17061932), (3464, 10983865), (4330, 8787092), (4460, 8530966), (8660, 4393546), (8920, 4265483), (9851, 3862360), (17320, 2196773), (19702, 1931180), (39404, 965590), (49255, 772472), (78808, 482795), (96559, 394040), (98510, 386236), (193118, 197020)]