1444700510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{853}}^1$

素因数の和:1133

約数の個数: 64

約数和(自身を含む): 2888706240

約数和(自身を除く): 1444005730

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 173, 178, 346, 445, 853, 865, 890, 979, 1706, 1730, 1903, 1958, 3806, 4265, 4895, 8530, 9383, 9515, 9790, 15397, 18766, 19030, 30794, 46915, 75917, 76985, 93830, 147569, 151834, 153970, 169367, 295138, 338734, 379585, 737845, 759170, 835087, 846835, 1475690, 1623259, 1670174, 1693670, 3246518, 4175435, 8116295, 8350870, 13133641, 16232590, 26267282, 65668205, 131336410, 144470051, 288940102, 722350255, 1444700510]

約数ペア:

[(1, 1444700510), (2, 722350255), (5, 288940102), (10, 144470051), (11, 131336410), (22, 65668205), (55, 26267282), (89, 16232590), (110, 13133641), (173, 8350870), (178, 8116295), (346, 4175435), (445, 3246518), (853, 1693670), (865, 1670174), (890, 1623259), (979, 1475690), (1706, 846835), (1730, 835087), (1903, 759170), (1958, 737845), (3806, 379585), (4265, 338734), (4895, 295138), (8530, 169367), (9383, 153970), (9515, 151834), (9790, 147569), (15397, 93830), (18766, 76985), (19030, 75917), (30794, 46915)]