259002576

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2089}}^1$

素因数の和:2154

約数の個数: 160

約数和(自身を含む): 870777600

約数和(自身を除く): 611775024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 108, 112, 123, 126, 144, 164, 168, 189, 216, 246, 252, 287, 328, 336, 369, 378, 432, 492, 504, 574, 656, 738, 756, 861, 984, 1008, 1107, 1148, 1476, 1512, 1722, 1968, 2089, 2214, 2296, 2583, 2952, 3024, 3444, 4178, 4428, 4592, 5166, 5904, 6267, 6888, 7749, 8356, 8856, 10332, 12534, 13776, 14623, 15498, 16712, 17712, 18801, 20664, 25068, 29246, 30996, 33424, 37602, 41328, 43869, 50136, 56403, 58492, 61992, 75204, 85649, 87738, 100272, 112806, 116984, 123984, 131607, 150408, 171298, 175476, 225612, 233968, 256947, 263214, 300816, 342596, 350952, 394821, 451224, 513894, 526428, 599543, 685192, 701904, 770841, 789642, 902448, 1027788, 1052856, 1199086, 1370384, 1541682, 1579284, 1798629, 2055576, 2105712, 2312523, 2398172, 3083364, 3158568, 3597258, 4111152, 4625046, 4796344, 5395887, 6166728, 6317136, 7194516, 9250092, 9592688, 10791774, 12333456, 14389032, 16187661, 18500184, 21583548, 28778064, 32375322, 37000368, 43167096, 64750644, 86334192, 129501288, 259002576]

約数ペア:

[(1, 259002576), (2, 129501288), (3, 86334192), (4, 64750644), (6, 43167096), (7, 37000368), (8, 32375322), (9, 28778064), (12, 21583548), (14, 18500184), (16, 16187661), (18, 14389032), (21, 12333456), (24, 10791774), (27, 9592688), (28, 9250092), (36, 7194516), (41, 6317136), (42, 6166728), (48, 5395887), (54, 4796344), (56, 4625046), (63, 4111152), (72, 3597258), (82, 3158568), (84, 3083364), (108, 2398172), (112, 2312523), (123, 2105712), (126, 2055576), (144, 1798629), (164, 1579284), (168, 1541682), (189, 1370384), (216, 1199086), (246, 1052856), (252, 1027788), (287, 902448), (328, 789642), (336, 770841), (369, 701904), (378, 685192), (432, 599543), (492, 526428), (504, 513894), (574, 451224), (656, 394821), (738, 350952), (756, 342596), (861, 300816), (984, 263214), (1008, 256947), (1107, 233968), (1148, 225612), (1476, 175476), (1512, 171298), (1722, 150408), (1968, 131607), (2089, 123984), (2214, 116984), (2296, 112806), (2583, 100272), (2952, 87738), (3024, 85649), (3444, 75204), (4178, 61992), (4428, 58492), (4592, 56403), (5166, 50136), (5904, 43869), (6267, 41328), (6888, 37602), (7749, 33424), (8356, 30996), (8856, 29246), (10332, 25068), (12534, 20664), (13776, 18801), (14623, 17712), (15498, 16712)]