25685856

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 89026560

約数和(自身を除く): 63340704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 137, 144, 168, 186, 189, 216, 217, 224, 248, 252, 274, 279, 288, 336, 372, 378, 411, 432, 434, 496, 504, 548, 558, 651, 672, 744, 756, 822, 837, 864, 868, 959, 992, 1008, 1096, 1116, 1233, 1302, 1488, 1512, 1644, 1674, 1736, 1918, 1953, 2016, 2192, 2232, 2466, 2604, 2877, 2976, 3024, 3288, 3348, 3472, 3699, 3836, 3906, 4247, 4384, 4464, 4932, 5208, 5754, 5859, 6048, 6576, 6696, 6944, 7398, 7672, 7812, 8494, 8631, 8928, 9864, 10416, 11508, 11718, 12741, 13152, 13392, 14796, 15344, 15624, 16988, 17262, 19728, 20832, 23016, 23436, 25482, 25893, 26784, 29592, 29729, 30688, 31248, 33976, 34524, 38223, 39456, 46032, 46872, 50964, 51786, 59184, 59458, 62496, 67952, 69048, 76446, 89187, 92064, 93744, 101928, 103572, 114669, 118368, 118916, 135904, 138096, 152892, 178374, 187488, 203856, 207144, 229338, 237832, 267561, 276192, 305784, 356748, 407712, 414288, 458676, 475664, 535122, 611568, 713496, 802683, 828576, 917352, 951328, 1070244, 1223136, 1426992, 1605366, 1834704, 2140488, 2853984, 3210732, 3669408, 4280976, 6421464, 8561952, 12842928, 25685856]

約数ペア:

[(1, 25685856), (2, 12842928), (3, 8561952), (4, 6421464), (6, 4280976), (7, 3669408), (8, 3210732), (9, 2853984), (12, 2140488), (14, 1834704), (16, 1605366), (18, 1426992), (21, 1223136), (24, 1070244), (27, 951328), (28, 917352), (31, 828576), (32, 802683), (36, 713496), (42, 611568), (48, 535122), (54, 475664), (56, 458676), (62, 414288), (63, 407712), (72, 356748), (84, 305784), (93, 276192), (96, 267561), (108, 237832), (112, 229338), (124, 207144), (126, 203856), (137, 187488), (144, 178374), (168, 152892), (186, 138096), (189, 135904), (216, 118916), (217, 118368), (224, 114669), (248, 103572), (252, 101928), (274, 93744), (279, 92064), (288, 89187), (336, 76446), (372, 69048), (378, 67952), (411, 62496), (432, 59458), (434, 59184), (496, 51786), (504, 50964), (548, 46872), (558, 46032), (651, 39456), (672, 38223), (744, 34524), (756, 33976), (822, 31248), (837, 30688), (864, 29729), (868, 29592), (959, 26784), (992, 25893), (1008, 25482), (1096, 23436), (1116, 23016), (1233, 20832), (1302, 19728), (1488, 17262), (1512, 16988), (1644, 15624), (1674, 15344), (1736, 14796), (1918, 13392), (1953, 13152), (2016, 12741), (2192, 11718), (2232, 11508), (2466, 10416), (2604, 9864), (2877, 8928), (2976, 8631), (3024, 8494), (3288, 7812), (3348, 7672), (3472, 7398), (3699, 6944), (3836, 6696), (3906, 6576), (4247, 6048), (4384, 5859), (4464, 5754), (4932, 5208)]