1939249728

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:706

約数の個数: 224

約数和(自身を含む): 6187440000

約数和(自身を除く): 4248190272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 173, 192, 208, 216, 234, 288, 312, 346, 351, 416, 432, 468, 499, 519, 576, 624, 692, 702, 832, 864, 936, 998, 1038, 1248, 1384, 1404, 1497, 1557, 1728, 1872, 1996, 2076, 2249, 2496, 2768, 2808, 2994, 3114, 3744, 3992, 4152, 4491, 4498, 4671, 5536, 5616, 5988, 6228, 6487, 6747, 7488, 7984, 8304, 8982, 8996, 9342, 11072, 11232, 11976, 12456, 12974, 13473, 13494, 15968, 16608, 17964, 17992, 18684, 19461, 20241, 22464, 23952, 24912, 25948, 26946, 26988, 31936, 33216, 35928, 35984, 37368, 38922, 40482, 47904, 49824, 51896, 53892, 53976, 58383, 60723, 71856, 71968, 74736, 77844, 80964, 86327, 95808, 99648, 103792, 107784, 107952, 116766, 121446, 143712, 143936, 149472, 155688, 161928, 172654, 175149, 207584, 215568, 215904, 233532, 242892, 258981, 287424, 298944, 311376, 323856, 345308, 350298, 415168, 431136, 431808, 467064, 485784, 517962, 622752, 647712, 690616, 700596, 776943, 862272, 934128, 971568, 1035924, 1122251, 1245504, 1295424, 1381232, 1401192, 1553886, 1868256, 1943136, 2071848, 2244502, 2330829, 2762464, 2802384, 3107772, 3366753, 3736512, 3886272, 4143696, 4489004, 4661658, 5524928, 5604768, 6215544, 6733506, 8287392, 8978008, 9323316, 10100259, 11209536, 12431088, 13467012, 16574784, 17956016, 18646632, 20200518, 24862176, 26934024, 30300777, 35912032, 37293264, 40401036, 49724352, 53868048, 60601554, 71824064, 74586528, 80802072, 107736096, 121203108, 149173056, 161604144, 215472192, 242406216, 323208288, 484812432, 646416576, 969624864, 1939249728]

約数ペア:

[(1, 1939249728), (2, 969624864), (3, 646416576), (4, 484812432), (6, 323208288), (8, 242406216), (9, 215472192), (12, 161604144), (13, 149173056), (16, 121203108), (18, 107736096), (24, 80802072), (26, 74586528), (27, 71824064), (32, 60601554), (36, 53868048), (39, 49724352), (48, 40401036), (52, 37293264), (54, 35912032), (64, 30300777), (72, 26934024), (78, 24862176), (96, 20200518), (104, 18646632), (108, 17956016), (117, 16574784), (144, 13467012), (156, 12431088), (173, 11209536), (192, 10100259), (208, 9323316), (216, 8978008), (234, 8287392), (288, 6733506), (312, 6215544), (346, 5604768), (351, 5524928), (416, 4661658), (432, 4489004), (468, 4143696), (499, 3886272), (519, 3736512), (576, 3366753), (624, 3107772), (692, 2802384), (702, 2762464), (832, 2330829), (864, 2244502), (936, 2071848), (998, 1943136), (1038, 1868256), (1248, 1553886), (1384, 1401192), (1404, 1381232), (1497, 1295424), (1557, 1245504), (1728, 1122251), (1872, 1035924), (1996, 971568), (2076, 934128), (2249, 862272), (2496, 776943), (2768, 700596), (2808, 690616), (2994, 647712), (3114, 622752), (3744, 517962), (3992, 485784), (4152, 467064), (4491, 431808), (4498, 431136), (4671, 415168), (5536, 350298), (5616, 345308), (5988, 323856), (6228, 311376), (6487, 298944), (6747, 287424), (7488, 258981), (7984, 242892), (8304, 233532), (8982, 215904), (8996, 215568), (9342, 207584), (11072, 175149), (11232, 172654), (11976, 161928), (12456, 155688), (12974, 149472), (13473, 143936), (13494, 143712), (15968, 121446), (16608, 116766), (17964, 107952), (17992, 107784), (18684, 103792), (19461, 99648), (20241, 95808), (22464, 86327), (23952, 80964), (24912, 77844), (25948, 74736), (26946, 71968), (26988, 71856), (31936, 60723), (33216, 58383), (35928, 53976), (35984, 53892), (37368, 51896), (38922, 49824), (40482, 47904)]