305142096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12791}}^1$

素因数の和:12880

約数の個数: 80

約数和(自身を含む): 913655808

約数和(自身を除く): 608513712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 11928, 12791, 23856, 25582, 38373, 51164, 76746, 89537, 102328, 153492, 179074, 204656, 268611, 306984, 358148, 537222, 613968, 716296, 908161, 1074444, 1432592, 1816322, 2148888, 2724483, 3632644, 4297776, 5448966, 6357127, 7265288, 10897932, 12714254, 14530576, 19071381, 21795864, 25428508, 38142762, 43591728, 50857016, 76285524, 101714032, 152571048, 305142096]

約数ペア:

[(1, 305142096), (2, 152571048), (3, 101714032), (4, 76285524), (6, 50857016), (7, 43591728), (8, 38142762), (12, 25428508), (14, 21795864), (16, 19071381), (21, 14530576), (24, 12714254), (28, 10897932), (42, 7265288), (48, 6357127), (56, 5448966), (71, 4297776), (84, 3632644), (112, 2724483), (142, 2148888), (168, 1816322), (213, 1432592), (284, 1074444), (336, 908161), (426, 716296), (497, 613968), (568, 537222), (852, 358148), (994, 306984), (1136, 268611), (1491, 204656), (1704, 179074), (1988, 153492), (2982, 102328), (3408, 89537), (3976, 76746), (5964, 51164), (7952, 38373), (11928, 25582), (12791, 23856)]