140112288

素因数分解:

$2^5\times 3^3\times {\mathrm{257}}^1\times {\mathrm{631}}^1$

素因数の和:907

約数の個数: 96

約数和(自身を含む): 410901120

約数和(自身を除く): 270788832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 257, 288, 432, 514, 631, 771, 864, 1028, 1262, 1542, 1893, 2056, 2313, 2524, 3084, 3786, 4112, 4626, 5048, 5679, 6168, 6939, 7572, 8224, 9252, 10096, 11358, 12336, 13878, 15144, 17037, 18504, 20192, 22716, 24672, 27756, 30288, 34074, 37008, 45432, 55512, 60576, 68148, 74016, 90864, 111024, 136296, 162167, 181728, 222048, 272592, 324334, 486501, 545184, 648668, 973002, 1297336, 1459503, 1946004, 2594672, 2919006, 3892008, 4378509, 5189344, 5838012, 7784016, 8757018, 11676024, 15568032, 17514036, 23352048, 35028072, 46704096, 70056144, 140112288]

約数ペア:

[(1, 140112288), (2, 70056144), (3, 46704096), (4, 35028072), (6, 23352048), (8, 17514036), (9, 15568032), (12, 11676024), (16, 8757018), (18, 7784016), (24, 5838012), (27, 5189344), (32, 4378509), (36, 3892008), (48, 2919006), (54, 2594672), (72, 1946004), (96, 1459503), (108, 1297336), (144, 973002), (216, 648668), (257, 545184), (288, 486501), (432, 324334), (514, 272592), (631, 222048), (771, 181728), (864, 162167), (1028, 136296), (1262, 111024), (1542, 90864), (1893, 74016), (2056, 68148), (2313, 60576), (2524, 55512), (3084, 45432), (3786, 37008), (4112, 34074), (4626, 30288), (5048, 27756), (5679, 24672), (6168, 22716), (6939, 20192), (7572, 18504), (8224, 17037), (9252, 15144), (10096, 13878), (11358, 12336)]