383626488

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:690

約数の個数: 192

約数和(自身を含む): 1221350400

約数和(自身を除く): 837723912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 49, 51, 56, 62, 68, 84, 93, 98, 102, 119, 124, 136, 147, 168, 186, 196, 204, 217, 238, 248, 294, 357, 372, 392, 408, 434, 476, 527, 588, 619, 651, 714, 744, 833, 868, 952, 1054, 1176, 1238, 1302, 1428, 1519, 1581, 1666, 1736, 1857, 2108, 2476, 2499, 2604, 2856, 3038, 3162, 3332, 3689, 3714, 4216, 4333, 4557, 4952, 4998, 5208, 6076, 6324, 6664, 7378, 7428, 8666, 9114, 9996, 10523, 11067, 12152, 12648, 12999, 14756, 14856, 17332, 18228, 19189, 19992, 21046, 22134, 25823, 25998, 29512, 30331, 31569, 34664, 36456, 38378, 42092, 44268, 51646, 51996, 57567, 60662, 63138, 73661, 76756, 77469, 84184, 88536, 90993, 103292, 103992, 115134, 121324, 126276, 134323, 147322, 153512, 154938, 181986, 206584, 220983, 230268, 242648, 252552, 268646, 294644, 309876, 326213, 363972, 402969, 441966, 460536, 515627, 537292, 589288, 619752, 652426, 727944, 805938, 883932, 940261, 978639, 1031254, 1074584, 1304852, 1546881, 1611876, 1767864, 1880522, 1957278, 2062508, 2283491, 2609704, 2820783, 3093762, 3223752, 3761044, 3914556, 4125016, 4566982, 5641566, 6187524, 6850473, 7522088, 7829112, 9133964, 11283132, 12375048, 13700946, 15984437, 18267928, 22566264, 27401892, 31968874, 47953311, 54803784, 63937748, 95906622, 127875496, 191813244, 383626488]

約数ペア:

[(1, 383626488), (2, 191813244), (3, 127875496), (4, 95906622), (6, 63937748), (7, 54803784), (8, 47953311), (12, 31968874), (14, 27401892), (17, 22566264), (21, 18267928), (24, 15984437), (28, 13700946), (31, 12375048), (34, 11283132), (42, 9133964), (49, 7829112), (51, 7522088), (56, 6850473), (62, 6187524), (68, 5641566), (84, 4566982), (93, 4125016), (98, 3914556), (102, 3761044), (119, 3223752), (124, 3093762), (136, 2820783), (147, 2609704), (168, 2283491), (186, 2062508), (196, 1957278), (204, 1880522), (217, 1767864), (238, 1611876), (248, 1546881), (294, 1304852), (357, 1074584), (372, 1031254), (392, 978639), (408, 940261), (434, 883932), (476, 805938), (527, 727944), (588, 652426), (619, 619752), (651, 589288), (714, 537292), (744, 515627), (833, 460536), (868, 441966), (952, 402969), (1054, 363972), (1176, 326213), (1238, 309876), (1302, 294644), (1428, 268646), (1519, 252552), (1581, 242648), (1666, 230268), (1736, 220983), (1857, 206584), (2108, 181986), (2476, 154938), (2499, 153512), (2604, 147322), (2856, 134323), (3038, 126276), (3162, 121324), (3332, 115134), (3689, 103992), (3714, 103292), (4216, 90993), (4333, 88536), (4557, 84184), (4952, 77469), (4998, 76756), (5208, 73661), (6076, 63138), (6324, 60662), (6664, 57567), (7378, 51996), (7428, 51646), (8666, 44268), (9114, 42092), (9996, 38378), (10523, 36456), (11067, 34664), (12152, 31569), (12648, 30331), (12999, 29512), (14756, 25998), (14856, 25823), (17332, 22134), (18228, 21046), (19189, 19992)]