146586446440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{322963}}^1$

素因数の和:324602

約数の個数: 64

約数和(自身を含む): 377170277760

約数和(自身を除く): 230583831320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1621, 3242, 6484, 8105, 11347, 12968, 16210, 22694, 32420, 45388, 56735, 64840, 90776, 113470, 226940, 322963, 453880, 645926, 1291852, 1614815, 2260741, 2583704, 3229630, 4521482, 6459260, 9042964, 11303705, 12918520, 18085928, 22607410, 45214820, 90429640, 523523023, 1047046046, 2094092092, 2617615115, 3664661161, 4188184184, 5235230230, 7329322322, 10470460460, 14658644644, 18323305805, 20940920920, 29317289288, 36646611610, 73293223220, 146586446440]

約数ペア:

[(1, 146586446440), (2, 73293223220), (4, 36646611610), (5, 29317289288), (7, 20940920920), (8, 18323305805), (10, 14658644644), (14, 10470460460), (20, 7329322322), (28, 5235230230), (35, 4188184184), (40, 3664661161), (56, 2617615115), (70, 2094092092), (140, 1047046046), (280, 523523023), (1621, 90429640), (3242, 45214820), (6484, 22607410), (8105, 18085928), (11347, 12918520), (12968, 11303705), (16210, 9042964), (22694, 6459260), (32420, 4521482), (45388, 3229630), (56735, 2583704), (64840, 2260741), (90776, 1614815), (113470, 1291852), (226940, 645926), (322963, 453880)]