1400274864

素因数分解:

$2^4\times 3^8\times {\mathrm{13339}}^1$

素因数の和:13371

約数の個数: 90

約数和(自身を含む): 4069647140

約数和(自身を除く): 2669372276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5832, 6561, 8748, 11664, 13122, 13339, 17496, 26244, 26678, 34992, 40017, 52488, 53356, 80034, 104976, 106712, 120051, 160068, 213424, 240102, 320136, 360153, 480204, 640272, 720306, 960408, 1080459, 1440612, 1920816, 2160918, 2881224, 3241377, 4321836, 5762448, 6482754, 8643672, 9724131, 12965508, 17287344, 19448262, 25931016, 29172393, 38896524, 51862032, 58344786, 77793048, 87517179, 116689572, 155586096, 175034358, 233379144, 350068716, 466758288, 700137432, 1400274864]

約数ペア:

[(1, 1400274864), (2, 700137432), (3, 466758288), (4, 350068716), (6, 233379144), (8, 175034358), (9, 155586096), (12, 116689572), (16, 87517179), (18, 77793048), (24, 58344786), (27, 51862032), (36, 38896524), (48, 29172393), (54, 25931016), (72, 19448262), (81, 17287344), (108, 12965508), (144, 9724131), (162, 8643672), (216, 6482754), (243, 5762448), (324, 4321836), (432, 3241377), (486, 2881224), (648, 2160918), (729, 1920816), (972, 1440612), (1296, 1080459), (1458, 960408), (1944, 720306), (2187, 640272), (2916, 480204), (3888, 360153), (4374, 320136), (5832, 240102), (6561, 213424), (8748, 160068), (11664, 120051), (13122, 106712), (13339, 104976), (17496, 80034), (26244, 53356), (26678, 52488), (34992, 40017)]