817003264

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:263

約数の個数: 216

約数和(自身を含む): 2147475456

約数和(自身を除く): 1330472192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 64, 77, 88, 98, 112, 124, 128, 154, 176, 191, 196, 217, 224, 248, 256, 308, 341, 352, 382, 392, 434, 448, 496, 539, 616, 682, 704, 764, 784, 868, 896, 992, 1078, 1232, 1337, 1364, 1408, 1519, 1528, 1568, 1736, 1792, 1984, 2101, 2156, 2387, 2464, 2674, 2728, 2816, 3038, 3056, 3136, 3472, 3968, 4202, 4312, 4774, 4928, 5348, 5456, 5921, 6076, 6112, 6272, 6944, 7936, 8404, 8624, 9359, 9548, 9856, 10696, 10912, 11842, 12152, 12224, 12544, 13888, 14707, 16709, 16808, 17248, 18718, 19096, 19712, 21392, 21824, 23684, 24304, 24448, 27776, 29414, 33418, 33616, 34496, 37436, 38192, 41447, 42784, 43648, 47368, 48608, 48896, 55552, 58828, 65131, 66836, 67232, 68992, 74872, 76384, 82894, 85568, 87296, 94736, 97216, 102949, 117656, 130262, 133672, 134464, 137984, 149744, 152768, 165788, 171136, 189472, 194432, 205898, 235312, 260524, 267344, 268928, 290129, 299488, 305536, 331576, 342272, 378944, 388864, 411796, 455917, 470624, 521048, 534688, 537856, 580258, 598976, 611072, 663152, 757888, 823592, 911834, 941248, 1042096, 1069376, 1160516, 1197952, 1326304, 1515776, 1647184, 1823668, 1882496, 2084192, 2138752, 2321032, 2395904, 2652608, 3191419, 3294368, 3647336, 3764992, 4168384, 4277504, 4642064, 5305216, 6382838, 6588736, 7294672, 8336768, 9284128, 10610432, 12765676, 13177472, 14589344, 16673536, 18568256, 25531352, 26354944, 29178688, 37136512, 51062704, 58357376, 74273024, 102125408, 116714752, 204250816, 408501632, 817003264]

約数ペア:

[(1, 817003264), (2, 408501632), (4, 204250816), (7, 116714752), (8, 102125408), (11, 74273024), (14, 58357376), (16, 51062704), (22, 37136512), (28, 29178688), (31, 26354944), (32, 25531352), (44, 18568256), (49, 16673536), (56, 14589344), (62, 13177472), (64, 12765676), (77, 10610432), (88, 9284128), (98, 8336768), (112, 7294672), (124, 6588736), (128, 6382838), (154, 5305216), (176, 4642064), (191, 4277504), (196, 4168384), (217, 3764992), (224, 3647336), (248, 3294368), (256, 3191419), (308, 2652608), (341, 2395904), (352, 2321032), (382, 2138752), (392, 2084192), (434, 1882496), (448, 1823668), (496, 1647184), (539, 1515776), (616, 1326304), (682, 1197952), (704, 1160516), (764, 1069376), (784, 1042096), (868, 941248), (896, 911834), (992, 823592), (1078, 757888), (1232, 663152), (1337, 611072), (1364, 598976), (1408, 580258), (1519, 537856), (1528, 534688), (1568, 521048), (1736, 470624), (1792, 455917), (1984, 411796), (2101, 388864), (2156, 378944), (2387, 342272), (2464, 331576), (2674, 305536), (2728, 299488), (2816, 290129), (3038, 268928), (3056, 267344), (3136, 260524), (3472, 235312), (3968, 205898), (4202, 194432), (4312, 189472), (4774, 171136), (4928, 165788), (5348, 152768), (5456, 149744), (5921, 137984), (6076, 134464), (6112, 133672), (6272, 130262), (6944, 117656), (7936, 102949), (8404, 97216), (8624, 94736), (9359, 87296), (9548, 85568), (9856, 82894), (10696, 76384), (10912, 74872), (11842, 68992), (12152, 67232), (12224, 66836), (12544, 65131), (13888, 58828), (14707, 55552), (16709, 48896), (16808, 48608), (17248, 47368), (18718, 43648), (19096, 42784), (19712, 41447), (21392, 38192), (21824, 37436), (23684, 34496), (24304, 33616), (24448, 33418), (27776, 29414)]