136235960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28621}}^1$

素因数の和:28656

約数の個数: 64

約数和(自身を含む): 370941120

約数和(自身を除く): 234705160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 28621, 57242, 114484, 143105, 200347, 228968, 286210, 400694, 486557, 572420, 801388, 973114, 1001735, 1144840, 1602776, 1946228, 2003470, 2432785, 3405899, 3892456, 4006940, 4865570, 6811798, 8013880, 9731140, 13623596, 17029495, 19462280, 27247192, 34058990, 68117980, 136235960]

約数ペア:

[(1, 136235960), (2, 68117980), (4, 34058990), (5, 27247192), (7, 19462280), (8, 17029495), (10, 13623596), (14, 9731140), (17, 8013880), (20, 6811798), (28, 4865570), (34, 4006940), (35, 3892456), (40, 3405899), (56, 2432785), (68, 2003470), (70, 1946228), (85, 1602776), (119, 1144840), (136, 1001735), (140, 973114), (170, 801388), (238, 572420), (280, 486557), (340, 400694), (476, 286210), (595, 228968), (680, 200347), (952, 143105), (1190, 114484), (2380, 57242), (4760, 28621)]