127041408

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:549

約数の個数: 192

約数和(自身を含む): 417690000

約数和(自身を除く): 290648592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 272, 288, 306, 312, 384, 408, 416, 442, 468, 499, 544, 576, 612, 624, 663, 816, 832, 884, 936, 998, 1088, 1152, 1224, 1248, 1326, 1497, 1632, 1664, 1768, 1872, 1989, 1996, 2176, 2448, 2496, 2652, 2994, 3264, 3536, 3744, 3978, 3992, 4491, 4896, 4992, 5304, 5988, 6487, 6528, 7072, 7488, 7956, 7984, 8483, 8982, 9792, 10608, 11976, 12974, 14144, 14976, 15912, 15968, 16966, 17964, 19461, 19584, 21216, 23952, 25449, 25948, 28288, 31824, 31936, 33932, 35928, 38922, 42432, 47904, 50898, 51896, 58383, 63648, 63872, 67864, 71856, 76347, 77844, 84864, 95808, 101796, 103792, 110279, 116766, 127296, 135728, 143712, 152694, 155688, 191616, 203592, 207584, 220558, 233532, 254592, 271456, 287424, 305388, 311376, 330837, 407184, 415168, 441116, 467064, 542912, 574848, 610776, 622752, 661674, 814368, 830336, 882232, 934128, 992511, 1085824, 1221552, 1245504, 1323348, 1628736, 1764464, 1868256, 1985022, 2443104, 2491008, 2646696, 3257472, 3528928, 3736512, 3970044, 4886208, 5293392, 7057856, 7473024, 7940088, 9772416, 10586784, 14115712, 15880176, 21173568, 31760352, 42347136, 63520704, 127041408]

約数ペア:

[(1, 127041408), (2, 63520704), (3, 42347136), (4, 31760352), (6, 21173568), (8, 15880176), (9, 14115712), (12, 10586784), (13, 9772416), (16, 7940088), (17, 7473024), (18, 7057856), (24, 5293392), (26, 4886208), (32, 3970044), (34, 3736512), (36, 3528928), (39, 3257472), (48, 2646696), (51, 2491008), (52, 2443104), (64, 1985022), (68, 1868256), (72, 1764464), (78, 1628736), (96, 1323348), (102, 1245504), (104, 1221552), (117, 1085824), (128, 992511), (136, 934128), (144, 882232), (153, 830336), (156, 814368), (192, 661674), (204, 622752), (208, 610776), (221, 574848), (234, 542912), (272, 467064), (288, 441116), (306, 415168), (312, 407184), (384, 330837), (408, 311376), (416, 305388), (442, 287424), (468, 271456), (499, 254592), (544, 233532), (576, 220558), (612, 207584), (624, 203592), (663, 191616), (816, 155688), (832, 152694), (884, 143712), (936, 135728), (998, 127296), (1088, 116766), (1152, 110279), (1224, 103792), (1248, 101796), (1326, 95808), (1497, 84864), (1632, 77844), (1664, 76347), (1768, 71856), (1872, 67864), (1989, 63872), (1996, 63648), (2176, 58383), (2448, 51896), (2496, 50898), (2652, 47904), (2994, 42432), (3264, 38922), (3536, 35928), (3744, 33932), (3978, 31936), (3992, 31824), (4491, 28288), (4896, 25948), (4992, 25449), (5304, 23952), (5988, 21216), (6487, 19584), (6528, 19461), (7072, 17964), (7488, 16966), (7956, 15968), (7984, 15912), (8483, 14976), (8982, 14144), (9792, 12974), (10608, 11976)]