308457936

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^2\times {\mathrm{743}}^1$

素因数の和:822

約数の個数: 120

約数和(自身を含む): 916102080

約数和(自身を除く): 607644144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 743, 744, 837, 961, 1116, 1486, 1488, 1674, 1922, 2229, 2232, 2883, 2972, 3348, 3844, 4458, 4464, 5766, 5944, 6687, 6696, 7688, 8649, 8916, 11532, 11888, 13374, 13392, 15376, 17298, 17832, 20061, 23033, 23064, 25947, 26748, 34596, 35664, 40122, 46066, 46128, 51894, 53496, 69099, 69192, 80244, 92132, 103788, 106992, 138198, 138384, 160488, 184264, 207297, 207576, 276396, 320976, 368528, 414594, 415152, 552792, 621891, 714023, 829188, 1105584, 1243782, 1428046, 1658376, 2142069, 2487564, 2856092, 3316752, 4284138, 4975128, 5712184, 6426207, 8568276, 9950256, 11424368, 12852414, 17136552, 19278621, 25704828, 34273104, 38557242, 51409656, 77114484, 102819312, 154228968, 308457936]

約数ペア:

[(1, 308457936), (2, 154228968), (3, 102819312), (4, 77114484), (6, 51409656), (8, 38557242), (9, 34273104), (12, 25704828), (16, 19278621), (18, 17136552), (24, 12852414), (27, 11424368), (31, 9950256), (36, 8568276), (48, 6426207), (54, 5712184), (62, 4975128), (72, 4284138), (93, 3316752), (108, 2856092), (124, 2487564), (144, 2142069), (186, 1658376), (216, 1428046), (248, 1243782), (279, 1105584), (372, 829188), (432, 714023), (496, 621891), (558, 552792), (743, 415152), (744, 414594), (837, 368528), (961, 320976), (1116, 276396), (1486, 207576), (1488, 207297), (1674, 184264), (1922, 160488), (2229, 138384), (2232, 138198), (2883, 106992), (2972, 103788), (3348, 92132), (3844, 80244), (4458, 69192), (4464, 69099), (5766, 53496), (5944, 51894), (6687, 46128), (6696, 46066), (7688, 40122), (8649, 35664), (8916, 34596), (11532, 26748), (11888, 25947), (13374, 23064), (13392, 23033), (15376, 20061), (17298, 17832)]