2843568

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:72

約数の個数: 180

約数和(自身を含む): 10291008

約数和(自身を除く): 7447440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 48, 49, 52, 56, 62, 63, 72, 78, 84, 91, 93, 98, 104, 112, 117, 124, 126, 144, 147, 156, 168, 182, 186, 196, 208, 217, 234, 248, 252, 273, 279, 294, 312, 336, 364, 372, 392, 403, 434, 441, 468, 496, 504, 546, 558, 588, 624, 637, 651, 728, 744, 784, 806, 819, 868, 882, 936, 1008, 1092, 1116, 1176, 1209, 1274, 1302, 1456, 1488, 1519, 1612, 1638, 1736, 1764, 1872, 1911, 1953, 2184, 2232, 2352, 2418, 2548, 2604, 2821, 3038, 3224, 3276, 3472, 3528, 3627, 3822, 3906, 4368, 4464, 4557, 4836, 5096, 5208, 5642, 5733, 6076, 6448, 6552, 7056, 7254, 7644, 7812, 8463, 9114, 9672, 10192, 10416, 11284, 11466, 12152, 13104, 13671, 14508, 15288, 15624, 16926, 18228, 19344, 19747, 22568, 22932, 24304, 25389, 27342, 29016, 30576, 31248, 33852, 36456, 39494, 45136, 45864, 50778, 54684, 58032, 59241, 67704, 72912, 78988, 91728, 101556, 109368, 118482, 135408, 157976, 177723, 203112, 218736, 236964, 315952, 355446, 406224, 473928, 710892, 947856, 1421784, 2843568]

約数ペア:

[(1, 2843568), (2, 1421784), (3, 947856), (4, 710892), (6, 473928), (7, 406224), (8, 355446), (9, 315952), (12, 236964), (13, 218736), (14, 203112), (16, 177723), (18, 157976), (21, 135408), (24, 118482), (26, 109368), (28, 101556), (31, 91728), (36, 78988), (39, 72912), (42, 67704), (48, 59241), (49, 58032), (52, 54684), (56, 50778), (62, 45864), (63, 45136), (72, 39494), (78, 36456), (84, 33852), (91, 31248), (93, 30576), (98, 29016), (104, 27342), (112, 25389), (117, 24304), (124, 22932), (126, 22568), (144, 19747), (147, 19344), (156, 18228), (168, 16926), (182, 15624), (186, 15288), (196, 14508), (208, 13671), (217, 13104), (234, 12152), (248, 11466), (252, 11284), (273, 10416), (279, 10192), (294, 9672), (312, 9114), (336, 8463), (364, 7812), (372, 7644), (392, 7254), (403, 7056), (434, 6552), (441, 6448), (468, 6076), (496, 5733), (504, 5642), (546, 5208), (558, 5096), (588, 4836), (624, 4557), (637, 4464), (651, 4368), (728, 3906), (744, 3822), (784, 3627), (806, 3528), (819, 3472), (868, 3276), (882, 3224), (936, 3038), (1008, 2821), (1092, 2604), (1116, 2548), (1176, 2418), (1209, 2352), (1274, 2232), (1302, 2184), (1456, 1953), (1488, 1911), (1519, 1872), (1612, 1764), (1638, 1736)]