127339776

素因数分解:

$2^8\times 3^5\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 216

約数和(自身を含む): 401768640

約数和(自身を除く): 274428864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 89, 92, 96, 108, 128, 138, 144, 162, 178, 184, 192, 207, 216, 243, 256, 267, 276, 288, 324, 356, 368, 384, 414, 432, 486, 534, 552, 576, 621, 648, 712, 736, 768, 801, 828, 864, 972, 1068, 1104, 1152, 1242, 1296, 1424, 1472, 1602, 1656, 1728, 1863, 1944, 2047, 2136, 2208, 2304, 2403, 2484, 2592, 2848, 2944, 3204, 3312, 3456, 3726, 3888, 4094, 4272, 4416, 4806, 4968, 5184, 5589, 5696, 5888, 6141, 6408, 6624, 6912, 7209, 7452, 7776, 8188, 8544, 8832, 9612, 9936, 10368, 11178, 11392, 12282, 12816, 13248, 14418, 14904, 15552, 16376, 17088, 17664, 18423, 19224, 19872, 20736, 21627, 22356, 22784, 24564, 25632, 26496, 28836, 29808, 31104, 32752, 34176, 36846, 38448, 39744, 43254, 44712, 49128, 51264, 52992, 55269, 57672, 59616, 62208, 65504, 68352, 73692, 76896, 79488, 86508, 89424, 98256, 102528, 110538, 115344, 119232, 131008, 147384, 153792, 158976, 165807, 173016, 178848, 196512, 205056, 221076, 230688, 238464, 262016, 294768, 307584, 331614, 346032, 357696, 393024, 442152, 461376, 476928, 497421, 524032, 589536, 615168, 663228, 692064, 715392, 786048, 884304, 922752, 994842, 1179072, 1326456, 1384128, 1430784, 1572096, 1768608, 1845504, 1989684, 2358144, 2652912, 2768256, 3537216, 3979368, 4716288, 5305824, 5536512, 7074432, 7958736, 10611648, 14148864, 15917472, 21223296, 31834944, 42446592, 63669888, 127339776]

約数ペア:

[(1, 127339776), (2, 63669888), (3, 42446592), (4, 31834944), (6, 21223296), (8, 15917472), (9, 14148864), (12, 10611648), (16, 7958736), (18, 7074432), (23, 5536512), (24, 5305824), (27, 4716288), (32, 3979368), (36, 3537216), (46, 2768256), (48, 2652912), (54, 2358144), (64, 1989684), (69, 1845504), (72, 1768608), (81, 1572096), (89, 1430784), (92, 1384128), (96, 1326456), (108, 1179072), (128, 994842), (138, 922752), (144, 884304), (162, 786048), (178, 715392), (184, 692064), (192, 663228), (207, 615168), (216, 589536), (243, 524032), (256, 497421), (267, 476928), (276, 461376), (288, 442152), (324, 393024), (356, 357696), (368, 346032), (384, 331614), (414, 307584), (432, 294768), (486, 262016), (534, 238464), (552, 230688), (576, 221076), (621, 205056), (648, 196512), (712, 178848), (736, 173016), (768, 165807), (801, 158976), (828, 153792), (864, 147384), (972, 131008), (1068, 119232), (1104, 115344), (1152, 110538), (1242, 102528), (1296, 98256), (1424, 89424), (1472, 86508), (1602, 79488), (1656, 76896), (1728, 73692), (1863, 68352), (1944, 65504), (2047, 62208), (2136, 59616), (2208, 57672), (2304, 55269), (2403, 52992), (2484, 51264), (2592, 49128), (2848, 44712), (2944, 43254), (3204, 39744), (3312, 38448), (3456, 36846), (3726, 34176), (3888, 32752), (4094, 31104), (4272, 29808), (4416, 28836), (4806, 26496), (4968, 25632), (5184, 24564), (5589, 22784), (5696, 22356), (5888, 21627), (6141, 20736), (6408, 19872), (6624, 19224), (6912, 18423), (7209, 17664), (7452, 17088), (7776, 16376), (8188, 15552), (8544, 14904), (8832, 14418), (9612, 13248), (9936, 12816), (10368, 12282), (11178, 11392)]