620143776

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{11393}}^1$

素因数の和:11425

約数の個数: 144

約数和(自身を含む): 2090297664

約数和(自身を除く): 1470153888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 6048, 6804, 7776, 9072, 11393, 13608, 18144, 22786, 27216, 34179, 45572, 54432, 68358, 79751, 91144, 102537, 136716, 159502, 182288, 205074, 239253, 273432, 307611, 319004, 364576, 410148, 478506, 546864, 615222, 638008, 717759, 820296, 922833, 957012, 1093728, 1230444, 1276016, 1435518, 1640592, 1845666, 1914024, 2153277, 2460888, 2552032, 2768499, 2871036, 3281184, 3691332, 3828048, 4306554, 4921776, 5536998, 5742072, 6459831, 7382664, 7656096, 8613108, 9843552, 11073996, 11484144, 12919662, 14765328, 17226216, 19379493, 22147992, 22968288, 25839324, 29530656, 34452432, 38758986, 44295984, 51678648, 68904864, 77517972, 88591968, 103357296, 155035944, 206714592, 310071888, 620143776]

約数ペア:

[(1, 620143776), (2, 310071888), (3, 206714592), (4, 155035944), (6, 103357296), (7, 88591968), (8, 77517972), (9, 68904864), (12, 51678648), (14, 44295984), (16, 38758986), (18, 34452432), (21, 29530656), (24, 25839324), (27, 22968288), (28, 22147992), (32, 19379493), (36, 17226216), (42, 14765328), (48, 12919662), (54, 11484144), (56, 11073996), (63, 9843552), (72, 8613108), (81, 7656096), (84, 7382664), (96, 6459831), (108, 5742072), (112, 5536998), (126, 4921776), (144, 4306554), (162, 3828048), (168, 3691332), (189, 3281184), (216, 2871036), (224, 2768499), (243, 2552032), (252, 2460888), (288, 2153277), (324, 1914024), (336, 1845666), (378, 1640592), (432, 1435518), (486, 1276016), (504, 1230444), (567, 1093728), (648, 957012), (672, 922833), (756, 820296), (864, 717759), (972, 638008), (1008, 615222), (1134, 546864), (1296, 478506), (1512, 410148), (1701, 364576), (1944, 319004), (2016, 307611), (2268, 273432), (2592, 239253), (3024, 205074), (3402, 182288), (3888, 159502), (4536, 136716), (6048, 102537), (6804, 91144), (7776, 79751), (9072, 68358), (11393, 54432), (13608, 45572), (18144, 34179), (22786, 27216)]