1917303552

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:515

約数の個数: 216

約数和(自身を含む): 5843501664

約数和(自身を除く): 3926198112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 97, 128, 138, 144, 184, 192, 194, 207, 256, 276, 288, 291, 368, 373, 384, 388, 414, 552, 576, 582, 736, 746, 768, 776, 828, 873, 1104, 1119, 1152, 1164, 1472, 1492, 1552, 1656, 1746, 2208, 2231, 2238, 2304, 2328, 2944, 2984, 3104, 3312, 3357, 3492, 4416, 4462, 4476, 4656, 5888, 5968, 6208, 6624, 6693, 6714, 6984, 8579, 8832, 8924, 8952, 9312, 11936, 12416, 13248, 13386, 13428, 13968, 17158, 17664, 17848, 17904, 18624, 20079, 23872, 24832, 25737, 26496, 26772, 26856, 27936, 34316, 35696, 35808, 36181, 37248, 40158, 47744, 51474, 52992, 53544, 53712, 55872, 68632, 71392, 71616, 72362, 74496, 77211, 80316, 95488, 102948, 107088, 107424, 108543, 111744, 137264, 142784, 143232, 144724, 154422, 160632, 205896, 214176, 214848, 217086, 223488, 274528, 285568, 286464, 289448, 308844, 321264, 325629, 411792, 428352, 429696, 434172, 549056, 571136, 578896, 617688, 642528, 651258, 823584, 832163, 856704, 859392, 868344, 1098112, 1157792, 1235376, 1285056, 1302516, 1647168, 1664326, 1713408, 1736688, 2196224, 2315584, 2470752, 2496489, 2570112, 2605032, 3294336, 3328652, 3473376, 4631168, 4941504, 4992978, 5140224, 5210064, 6588672, 6657304, 6946752, 7489467, 9262336, 9883008, 9985956, 10420128, 13314608, 13893504, 14978934, 19766016, 19971912, 20840256, 26629216, 27787008, 29957868, 39943824, 41680512, 53258432, 59915736, 79887648, 83361024, 106516864, 119831472, 159775296, 213033728, 239662944, 319550592, 479325888, 639101184, 958651776, 1917303552]

約数ペア:

[(1, 1917303552), (2, 958651776), (3, 639101184), (4, 479325888), (6, 319550592), (8, 239662944), (9, 213033728), (12, 159775296), (16, 119831472), (18, 106516864), (23, 83361024), (24, 79887648), (32, 59915736), (36, 53258432), (46, 41680512), (48, 39943824), (64, 29957868), (69, 27787008), (72, 26629216), (92, 20840256), (96, 19971912), (97, 19766016), (128, 14978934), (138, 13893504), (144, 13314608), (184, 10420128), (192, 9985956), (194, 9883008), (207, 9262336), (256, 7489467), (276, 6946752), (288, 6657304), (291, 6588672), (368, 5210064), (373, 5140224), (384, 4992978), (388, 4941504), (414, 4631168), (552, 3473376), (576, 3328652), (582, 3294336), (736, 2605032), (746, 2570112), (768, 2496489), (776, 2470752), (828, 2315584), (873, 2196224), (1104, 1736688), (1119, 1713408), (1152, 1664326), (1164, 1647168), (1472, 1302516), (1492, 1285056), (1552, 1235376), (1656, 1157792), (1746, 1098112), (2208, 868344), (2231, 859392), (2238, 856704), (2304, 832163), (2328, 823584), (2944, 651258), (2984, 642528), (3104, 617688), (3312, 578896), (3357, 571136), (3492, 549056), (4416, 434172), (4462, 429696), (4476, 428352), (4656, 411792), (5888, 325629), (5968, 321264), (6208, 308844), (6624, 289448), (6693, 286464), (6714, 285568), (6984, 274528), (8579, 223488), (8832, 217086), (8924, 214848), (8952, 214176), (9312, 205896), (11936, 160632), (12416, 154422), (13248, 144724), (13386, 143232), (13428, 142784), (13968, 137264), (17158, 111744), (17664, 108543), (17848, 107424), (17904, 107088), (18624, 102948), (20079, 95488), (23872, 80316), (24832, 77211), (25737, 74496), (26496, 72362), (26772, 71616), (26856, 71392), (27936, 68632), (34316, 55872), (35696, 53712), (35808, 53544), (36181, 52992), (37248, 51474), (40158, 47744)]