123730824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2399}}^1$

素因数の和:2722

約数の個数: 64

約数和(自身を含む): 354816000

約数和(自身を除く): 231085176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 614, 921, 1228, 1842, 2149, 2399, 2456, 3684, 4298, 4798, 6447, 7197, 7368, 8596, 9596, 12894, 14394, 16793, 17192, 19192, 25788, 28788, 33586, 50379, 51576, 57576, 67172, 100758, 134344, 201516, 403032, 736493, 1472986, 2209479, 2945972, 4418958, 5155451, 5891944, 8837916, 10310902, 15466353, 17675832, 20621804, 30932706, 41243608, 61865412, 123730824]

約数ペア:

[(1, 123730824), (2, 61865412), (3, 41243608), (4, 30932706), (6, 20621804), (7, 17675832), (8, 15466353), (12, 10310902), (14, 8837916), (21, 5891944), (24, 5155451), (28, 4418958), (42, 2945972), (56, 2209479), (84, 1472986), (168, 736493), (307, 403032), (614, 201516), (921, 134344), (1228, 100758), (1842, 67172), (2149, 57576), (2399, 51576), (2456, 50379), (3684, 33586), (4298, 28788), (4798, 25788), (6447, 19192), (7197, 17192), (7368, 16793), (8596, 14394), (9596, 12894)]