260307648

素因数分解:

$2^6\times 3^3\times {\mathrm{97}}^1\times {\mathrm{1553}}^1$

素因数の和:1671

約数の個数: 112

約数和(自身を含む): 773643360

約数和(自身を除く): 513335712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 144, 192, 194, 216, 288, 291, 388, 432, 576, 582, 776, 864, 873, 1164, 1552, 1553, 1728, 1746, 2328, 2619, 3104, 3106, 3492, 4656, 4659, 5238, 6208, 6212, 6984, 9312, 9318, 10476, 12424, 13968, 13977, 18624, 18636, 20952, 24848, 27936, 27954, 37272, 41904, 41931, 49696, 55872, 55908, 74544, 83808, 83862, 99392, 111816, 149088, 150641, 167616, 167724, 223632, 298176, 301282, 335448, 447264, 451923, 602564, 670896, 894528, 903846, 1205128, 1341792, 1355769, 1807692, 2410256, 2683584, 2711538, 3615384, 4067307, 4820512, 5423076, 7230768, 8134614, 9641024, 10846152, 14461536, 16269228, 21692304, 28923072, 32538456, 43384608, 65076912, 86769216, 130153824, 260307648]

約数ペア:

[(1, 260307648), (2, 130153824), (3, 86769216), (4, 65076912), (6, 43384608), (8, 32538456), (9, 28923072), (12, 21692304), (16, 16269228), (18, 14461536), (24, 10846152), (27, 9641024), (32, 8134614), (36, 7230768), (48, 5423076), (54, 4820512), (64, 4067307), (72, 3615384), (96, 2711538), (97, 2683584), (108, 2410256), (144, 1807692), (192, 1355769), (194, 1341792), (216, 1205128), (288, 903846), (291, 894528), (388, 670896), (432, 602564), (576, 451923), (582, 447264), (776, 335448), (864, 301282), (873, 298176), (1164, 223632), (1552, 167724), (1553, 167616), (1728, 150641), (1746, 149088), (2328, 111816), (2619, 99392), (3104, 83862), (3106, 83808), (3492, 74544), (4656, 55908), (4659, 55872), (5238, 49696), (6208, 41931), (6212, 41904), (6984, 37272), (9312, 27954), (9318, 27936), (10476, 24848), (12424, 20952), (13968, 18636), (13977, 18624)]