22816480

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2417}}^1$

素因数の和:2491

約数の個数: 48

約数和(自身を含む): 54840240

約数和(自身を除く): 32023760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 2417, 4720, 4834, 9440, 9668, 12085, 19336, 24170, 38672, 48340, 77344, 96680, 142603, 193360, 285206, 386720, 570412, 713015, 1140824, 1426030, 2281648, 2852060, 4563296, 5704120, 11408240, 22816480]

約数ペア:

[(1, 22816480), (2, 11408240), (4, 5704120), (5, 4563296), (8, 2852060), (10, 2281648), (16, 1426030), (20, 1140824), (32, 713015), (40, 570412), (59, 386720), (80, 285206), (118, 193360), (160, 142603), (236, 96680), (295, 77344), (472, 48340), (590, 38672), (944, 24170), (1180, 19336), (1888, 12085), (2360, 9668), (2417, 9440), (4720, 4834)]