293275944

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:309

約数の個数: 256

約数和(自身を含む): 967680000

約数和(自身を除く): 674404056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 23, 24, 26, 27, 36, 38, 39, 46, 52, 54, 57, 69, 72, 76, 78, 92, 104, 108, 114, 117, 138, 152, 156, 171, 184, 207, 216, 228, 234, 239, 247, 276, 299, 312, 342, 351, 414, 437, 456, 468, 478, 494, 513, 552, 598, 621, 684, 702, 717, 741, 828, 874, 897, 936, 956, 988, 1026, 1196, 1242, 1311, 1368, 1404, 1434, 1482, 1656, 1748, 1794, 1912, 1976, 2052, 2151, 2223, 2392, 2484, 2622, 2691, 2808, 2868, 2964, 3107, 3496, 3588, 3933, 4104, 4302, 4446, 4541, 4968, 5244, 5382, 5497, 5681, 5736, 5928, 6214, 6453, 6669, 7176, 7866, 8073, 8604, 8892, 9082, 9321, 10488, 10764, 10994, 11362, 11799, 12428, 12906, 13338, 13623, 15732, 16146, 16491, 17043, 17208, 17784, 18164, 18642, 21528, 21988, 22724, 23598, 24856, 25812, 26676, 27246, 27963, 31464, 32292, 32982, 34086, 36328, 37284, 40869, 43976, 45448, 47196, 49473, 51129, 51624, 53352, 54492, 55926, 59033, 64584, 65964, 68172, 71461, 74568, 81738, 83889, 94392, 98946, 102258, 104443, 108984, 111852, 118066, 122607, 131928, 136344, 142922, 148419, 153387, 163476, 167778, 177099, 197892, 204516, 208886, 214383, 223704, 236132, 245214, 285844, 296838, 306774, 313329, 326952, 335556, 354198, 395784, 409032, 417772, 428766, 472264, 490428, 531297, 571688, 593676, 613548, 626658, 643149, 671112, 708396, 835544, 857532, 939987, 980856, 1062594, 1187352, 1227096, 1253316, 1286298, 1357759, 1416792, 1593891, 1715064, 1879974, 1929447, 2125188, 2506632, 2572596, 2715518, 2819961, 3187782, 3759948, 3858894, 4073277, 4250376, 5145192, 5431036, 5639922, 6375564, 7519896, 7717788, 8146554, 10862072, 11279844, 12219831, 12751128, 15435576, 16293108, 22559688, 24439662, 32586216, 36659493, 48879324, 73318986, 97758648, 146637972, 293275944]

約数ペア:

[(1, 293275944), (2, 146637972), (3, 97758648), (4, 73318986), (6, 48879324), (8, 36659493), (9, 32586216), (12, 24439662), (13, 22559688), (18, 16293108), (19, 15435576), (23, 12751128), (24, 12219831), (26, 11279844), (27, 10862072), (36, 8146554), (38, 7717788), (39, 7519896), (46, 6375564), (52, 5639922), (54, 5431036), (57, 5145192), (69, 4250376), (72, 4073277), (76, 3858894), (78, 3759948), (92, 3187782), (104, 2819961), (108, 2715518), (114, 2572596), (117, 2506632), (138, 2125188), (152, 1929447), (156, 1879974), (171, 1715064), (184, 1593891), (207, 1416792), (216, 1357759), (228, 1286298), (234, 1253316), (239, 1227096), (247, 1187352), (276, 1062594), (299, 980856), (312, 939987), (342, 857532), (351, 835544), (414, 708396), (437, 671112), (456, 643149), (468, 626658), (478, 613548), (494, 593676), (513, 571688), (552, 531297), (598, 490428), (621, 472264), (684, 428766), (702, 417772), (717, 409032), (741, 395784), (828, 354198), (874, 335556), (897, 326952), (936, 313329), (956, 306774), (988, 296838), (1026, 285844), (1196, 245214), (1242, 236132), (1311, 223704), (1368, 214383), (1404, 208886), (1434, 204516), (1482, 197892), (1656, 177099), (1748, 167778), (1794, 163476), (1912, 153387), (1976, 148419), (2052, 142922), (2151, 136344), (2223, 131928), (2392, 122607), (2484, 118066), (2622, 111852), (2691, 108984), (2808, 104443), (2868, 102258), (2964, 98946), (3107, 94392), (3496, 83889), (3588, 81738), (3933, 74568), (4104, 71461), (4302, 68172), (4446, 65964), (4541, 64584), (4968, 59033), (5244, 55926), (5382, 54492), (5497, 53352), (5681, 51624), (5736, 51129), (5928, 49473), (6214, 47196), (6453, 45448), (6669, 43976), (7176, 40869), (7866, 37284), (8073, 36328), (8604, 34086), (8892, 32982), (9082, 32292), (9321, 31464), (10488, 27963), (10764, 27246), (10994, 26676), (11362, 25812), (11799, 24856), (12428, 23598), (12906, 22724), (13338, 21988), (13623, 21528), (15732, 18642), (16146, 18164), (16491, 17784), (17043, 17208)]