260806224

素因数分解:

$2^4\times 3^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 200

約数和(自身を含む): 822463232

約数和(自身を除く): 561657008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 73, 84, 93, 98, 112, 124, 146, 147, 168, 186, 196, 217, 219, 248, 292, 294, 336, 343, 372, 392, 434, 438, 496, 511, 584, 588, 651, 686, 744, 784, 868, 876, 1022, 1029, 1168, 1176, 1302, 1372, 1488, 1519, 1533, 1736, 1752, 2044, 2058, 2263, 2352, 2401, 2604, 2744, 3038, 3066, 3472, 3504, 3577, 4088, 4116, 4526, 4557, 4802, 5208, 5488, 6076, 6132, 6789, 7154, 7203, 8176, 8232, 9052, 9114, 9604, 10416, 10633, 10731, 12152, 12264, 13578, 14308, 14406, 15841, 16464, 18104, 18228, 19208, 21266, 21462, 24304, 24528, 25039, 27156, 28616, 28812, 31682, 31899, 36208, 36456, 38416, 42532, 42924, 47523, 50078, 54312, 57232, 57624, 63364, 63798, 72912, 74431, 75117, 85064, 85848, 95046, 100156, 108624, 110887, 115248, 126728, 127596, 148862, 150234, 170128, 171696, 175273, 190092, 200312, 221774, 223293, 253456, 255192, 297724, 300468, 332661, 350546, 380184, 400624, 443548, 446586, 510384, 525819, 595448, 600936, 665322, 701092, 760368, 776209, 887096, 893172, 1051638, 1190896, 1201872, 1330644, 1402184, 1552418, 1774192, 1786344, 2103276, 2328627, 2661288, 2804368, 3104836, 3572688, 4206552, 4657254, 5322576, 5433463, 6209672, 8413104, 9314508, 10866926, 12419344, 16300389, 18629016, 21733852, 32600778, 37258032, 43467704, 65201556, 86935408, 130403112, 260806224]

約数ペア:

[(1, 260806224), (2, 130403112), (3, 86935408), (4, 65201556), (6, 43467704), (7, 37258032), (8, 32600778), (12, 21733852), (14, 18629016), (16, 16300389), (21, 12419344), (24, 10866926), (28, 9314508), (31, 8413104), (42, 6209672), (48, 5433463), (49, 5322576), (56, 4657254), (62, 4206552), (73, 3572688), (84, 3104836), (93, 2804368), (98, 2661288), (112, 2328627), (124, 2103276), (146, 1786344), (147, 1774192), (168, 1552418), (186, 1402184), (196, 1330644), (217, 1201872), (219, 1190896), (248, 1051638), (292, 893172), (294, 887096), (336, 776209), (343, 760368), (372, 701092), (392, 665322), (434, 600936), (438, 595448), (496, 525819), (511, 510384), (584, 446586), (588, 443548), (651, 400624), (686, 380184), (744, 350546), (784, 332661), (868, 300468), (876, 297724), (1022, 255192), (1029, 253456), (1168, 223293), (1176, 221774), (1302, 200312), (1372, 190092), (1488, 175273), (1519, 171696), (1533, 170128), (1736, 150234), (1752, 148862), (2044, 127596), (2058, 126728), (2263, 115248), (2352, 110887), (2401, 108624), (2604, 100156), (2744, 95046), (3038, 85848), (3066, 85064), (3472, 75117), (3504, 74431), (3577, 72912), (4088, 63798), (4116, 63364), (4526, 57624), (4557, 57232), (4802, 54312), (5208, 50078), (5488, 47523), (6076, 42924), (6132, 42532), (6789, 38416), (7154, 36456), (7203, 36208), (8176, 31899), (8232, 31682), (9052, 28812), (9114, 28616), (9604, 27156), (10416, 25039), (10633, 24528), (10731, 24304), (12152, 21462), (12264, 21266), (13578, 19208), (14308, 18228), (14406, 18104), (15841, 16464)]