278330304

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5051}}^1$

素因数の和:5114

約数の個数: 112

約数和(自身を含む): 862315776

約数和(自身を除く): 583985472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 164, 168, 192, 224, 246, 287, 328, 336, 448, 492, 574, 656, 672, 861, 984, 1148, 1312, 1344, 1722, 1968, 2296, 2624, 3444, 3936, 4592, 5051, 6888, 7872, 9184, 10102, 13776, 15153, 18368, 20204, 27552, 30306, 35357, 40408, 55104, 60612, 70714, 80816, 106071, 121224, 141428, 161632, 207091, 212142, 242448, 282856, 323264, 414182, 424284, 484896, 565712, 621273, 828364, 848568, 969792, 1131424, 1242546, 1449637, 1656728, 1697136, 2262848, 2485092, 2899274, 3313456, 3394272, 4348911, 4970184, 5798548, 6626912, 6788544, 8697822, 9940368, 11597096, 13253824, 17395644, 19880736, 23194192, 34791288, 39761472, 46388384, 69582576, 92776768, 139165152, 278330304]

約数ペア:

[(1, 278330304), (2, 139165152), (3, 92776768), (4, 69582576), (6, 46388384), (7, 39761472), (8, 34791288), (12, 23194192), (14, 19880736), (16, 17395644), (21, 13253824), (24, 11597096), (28, 9940368), (32, 8697822), (41, 6788544), (42, 6626912), (48, 5798548), (56, 4970184), (64, 4348911), (82, 3394272), (84, 3313456), (96, 2899274), (112, 2485092), (123, 2262848), (164, 1697136), (168, 1656728), (192, 1449637), (224, 1242546), (246, 1131424), (287, 969792), (328, 848568), (336, 828364), (448, 621273), (492, 565712), (574, 484896), (656, 424284), (672, 414182), (861, 323264), (984, 282856), (1148, 242448), (1312, 212142), (1344, 207091), (1722, 161632), (1968, 141428), (2296, 121224), (2624, 106071), (3444, 80816), (3936, 70714), (4592, 60612), (5051, 55104), (6888, 40408), (7872, 35357), (9184, 30306), (10102, 27552), (13776, 20204), (15153, 18368)]