94450640

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1944

約数の個数: 80

約数和(自身を含む): 238926672

約数和(自身を除く): 144476032

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 37, 40, 68, 74, 80, 85, 136, 148, 170, 185, 272, 296, 340, 370, 592, 629, 680, 740, 1258, 1360, 1480, 1877, 2516, 2960, 3145, 3754, 5032, 6290, 7508, 9385, 10064, 12580, 15016, 18770, 25160, 30032, 31909, 37540, 50320, 63818, 69449, 75080, 127636, 138898, 150160, 159545, 255272, 277796, 319090, 347245, 510544, 555592, 638180, 694490, 1111184, 1180633, 1276360, 1388980, 2361266, 2552720, 2777960, 4722532, 5555920, 5903165, 9445064, 11806330, 18890128, 23612660, 47225320, 94450640]

約数ペア:

[(1, 94450640), (2, 47225320), (4, 23612660), (5, 18890128), (8, 11806330), (10, 9445064), (16, 5903165), (17, 5555920), (20, 4722532), (34, 2777960), (37, 2552720), (40, 2361266), (68, 1388980), (74, 1276360), (80, 1180633), (85, 1111184), (136, 694490), (148, 638180), (170, 555592), (185, 510544), (272, 347245), (296, 319090), (340, 277796), (370, 255272), (592, 159545), (629, 150160), (680, 138898), (740, 127636), (1258, 75080), (1360, 69449), (1480, 63818), (1877, 50320), (2516, 37540), (2960, 31909), (3145, 30032), (3754, 25160), (5032, 18770), (6290, 15016), (7508, 12580), (9385, 10064)]