21863283456

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{99191}}^1$

素因数の和:99258

約数の個数: 144

約数和(自身を含む): 68123478528

約数和(自身を除く): 46260195072

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, 128, 164, 168, 192, 224, 246, 256, 287, 328, 336, 384, 448, 492, 574, 656, 672, 768, 861, 896, 984, 1148, 1312, 1344, 1722, 1792, 1968, 2296, 2624, 2688, 3444, 3936, 4592, 5248, 5376, 6888, 7872, 9184, 10496, 13776, 15744, 18368, 27552, 31488, 36736, 55104, 73472, 99191, 110208, 198382, 220416, 297573, 396764, 595146, 694337, 793528, 1190292, 1388674, 1587056, 2083011, 2380584, 2777348, 3174112, 4066831, 4166022, 4761168, 5554696, 6348224, 8133662, 8332044, 9522336, 11109392, 12200493, 12696448, 16267324, 16664088, 19044672, 22218784, 24400986, 25392896, 28467817, 32534648, 33328176, 38089344, 44437568, 48801972, 56935634, 65069296, 66656352, 76178688, 85403451, 88875136, 97603944, 113871268, 130138592, 133312704, 170806902, 177750272, 195207888, 227742536, 260277184, 266625408, 341613804, 390415776, 455485072, 520554368, 533250816, 683227608, 780831552, 910970144, 1041108736, 1366455216, 1561663104, 1821940288, 2732910432, 3123326208, 3643880576, 5465820864, 7287761152, 10931641728, 21863283456]

約数ペア:

[(1, 21863283456), (2, 10931641728), (3, 7287761152), (4, 5465820864), (6, 3643880576), (7, 3123326208), (8, 2732910432), (12, 1821940288), (14, 1561663104), (16, 1366455216), (21, 1041108736), (24, 910970144), (28, 780831552), (32, 683227608), (41, 533250816), (42, 520554368), (48, 455485072), (56, 390415776), (64, 341613804), (82, 266625408), (84, 260277184), (96, 227742536), (112, 195207888), (123, 177750272), (128, 170806902), (164, 133312704), (168, 130138592), (192, 113871268), (224, 97603944), (246, 88875136), (256, 85403451), (287, 76178688), (328, 66656352), (336, 65069296), (384, 56935634), (448, 48801972), (492, 44437568), (574, 38089344), (656, 33328176), (672, 32534648), (768, 28467817), (861, 25392896), (896, 24400986), (984, 22218784), (1148, 19044672), (1312, 16664088), (1344, 16267324), (1722, 12696448), (1792, 12200493), (1968, 11109392), (2296, 9522336), (2624, 8332044), (2688, 8133662), (3444, 6348224), (3936, 5554696), (4592, 4761168), (5248, 4166022), (5376, 4066831), (6888, 3174112), (7872, 2777348), (9184, 2380584), (10496, 2083011), (13776, 1587056), (15744, 1388674), (18368, 1190292), (27552, 793528), (31488, 694337), (36736, 595146), (55104, 396764), (73472, 297573), (99191, 220416), (110208, 198382)]