20174753376

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^2$

素因数の和:327

約数の個数: 288

約数和(自身を含む): 62200535040

約数和(自身を除く): 42025781664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 71, 72, 93, 96, 103, 108, 124, 142, 144, 186, 206, 213, 216, 248, 279, 284, 288, 309, 372, 412, 426, 432, 496, 558, 568, 618, 639, 744, 824, 837, 852, 864, 927, 992, 1116, 1136, 1236, 1278, 1488, 1648, 1674, 1704, 1854, 1917, 2201, 2232, 2272, 2472, 2556, 2781, 2976, 3193, 3296, 3348, 3408, 3708, 3834, 4402, 4464, 4944, 5112, 5562, 6386, 6603, 6696, 6816, 7313, 7416, 7668, 8804, 8928, 9579, 9888, 10224, 10609, 11124, 12772, 13206, 13392, 14626, 14832, 15336, 17608, 19158, 19809, 20448, 21218, 21939, 22248, 25544, 26412, 26784, 28737, 29252, 29664, 30672, 31827, 35216, 38316, 39618, 42436, 43878, 44496, 51088, 52824, 57474, 58504, 59427, 61344, 63654, 65817, 70432, 76632, 79236, 84872, 86211, 87756, 88992, 95481, 102176, 105648, 114948, 117008, 118854, 127308, 131634, 153264, 158472, 169744, 172422, 175512, 190962, 197451, 211296, 226703, 229896, 234016, 237708, 254616, 263268, 286443, 306528, 316944, 328879, 339488, 344844, 351024, 381924, 394902, 453406, 459792, 475416, 509232, 526536, 572886, 633888, 657758, 680109, 689688, 702048, 753239, 763848, 789804, 906812, 919584, 950832, 986637, 1018464, 1053072, 1145772, 1315516, 1360218, 1379376, 1506478, 1527696, 1579608, 1813624, 1901664, 1973274, 2040327, 2106144, 2259717, 2291544, 2631032, 2720436, 2758752, 2959911, 3012956, 3055392, 3159216, 3627248, 3946548, 4080654, 4519434, 4583088, 5262064, 5440872, 5919822, 6025912, 6120981, 6318432, 6779151, 7254496, 7893096, 8161308, 8879733, 9038868, 9166176, 10524128, 10881744, 11839644, 12051824, 12241962, 13558302, 15786192, 16322616, 17759466, 18077736, 20337453, 21763488, 23350409, 23679288, 24103648, 24483924, 27116604, 31572384, 32645232, 35518932, 36155472, 40674906, 46700818, 47358576, 48967848, 54233208, 65290464, 70051227, 71037864, 72310944, 81349812, 93401636, 94717152, 97935696, 108466416, 140102454, 142075728, 162699624, 186803272, 195871392, 210153681, 216932832, 280204908, 284151456, 325399248, 373606544, 420307362, 560409816, 630461043, 650798496, 747213088, 840614724, 1120819632, 1260922086, 1681229448, 2241639264, 2521844172, 3362458896, 5043688344, 6724917792, 10087376688, 20174753376]

約数ペア:

[(1, 20174753376), (2, 10087376688), (3, 6724917792), (4, 5043688344), (6, 3362458896), (8, 2521844172), (9, 2241639264), (12, 1681229448), (16, 1260922086), (18, 1120819632), (24, 840614724), (27, 747213088), (31, 650798496), (32, 630461043), (36, 560409816), (48, 420307362), (54, 373606544), (62, 325399248), (71, 284151456), (72, 280204908), (93, 216932832), (96, 210153681), (103, 195871392), (108, 186803272), (124, 162699624), (142, 142075728), (144, 140102454), (186, 108466416), (206, 97935696), (213, 94717152), (216, 93401636), (248, 81349812), (279, 72310944), (284, 71037864), (288, 70051227), (309, 65290464), (372, 54233208), (412, 48967848), (426, 47358576), (432, 46700818), (496, 40674906), (558, 36155472), (568, 35518932), (618, 32645232), (639, 31572384), (744, 27116604), (824, 24483924), (837, 24103648), (852, 23679288), (864, 23350409), (927, 21763488), (992, 20337453), (1116, 18077736), (1136, 17759466), (1236, 16322616), (1278, 15786192), (1488, 13558302), (1648, 12241962), (1674, 12051824), (1704, 11839644), (1854, 10881744), (1917, 10524128), (2201, 9166176), (2232, 9038868), (2272, 8879733), (2472, 8161308), (2556, 7893096), (2781, 7254496), (2976, 6779151), (3193, 6318432), (3296, 6120981), (3348, 6025912), (3408, 5919822), (3708, 5440872), (3834, 5262064), (4402, 4583088), (4464, 4519434), (4944, 4080654), (5112, 3946548), (5562, 3627248), (6386, 3159216), (6603, 3055392), (6696, 3012956), (6816, 2959911), (7313, 2758752), (7416, 2720436), (7668, 2631032), (8804, 2291544), (8928, 2259717), (9579, 2106144), (9888, 2040327), (10224, 1973274), (10609, 1901664), (11124, 1813624), (12772, 1579608), (13206, 1527696), (13392, 1506478), (14626, 1379376), (14832, 1360218), (15336, 1315516), (17608, 1145772), (19158, 1053072), (19809, 1018464), (20448, 986637), (21218, 950832), (21939, 919584), (22248, 906812), (25544, 789804), (26412, 763848), (26784, 753239), (28737, 702048), (29252, 689688), (29664, 680109), (30672, 657758), (31827, 633888), (35216, 572886), (38316, 526536), (39618, 509232), (42436, 475416), (43878, 459792), (44496, 453406), (51088, 394902), (52824, 381924), (57474, 351024), (58504, 344844), (59427, 339488), (61344, 328879), (63654, 316944), (65817, 306528), (70432, 286443), (76632, 263268), (79236, 254616), (84872, 237708), (86211, 234016), (87756, 229896), (88992, 226703), (95481, 211296), (102176, 197451), (105648, 190962), (114948, 175512), (117008, 172422), (118854, 169744), (127308, 158472), (131634, 153264)]