127811712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2838

約数の個数: 128

約数和(自身を含む): 410970240

約数和(自身を除く): 283158528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2797, 2856, 3264, 3808, 5594, 5712, 6528, 7616, 8391, 11188, 11424, 15232, 16782, 19579, 22376, 22848, 33564, 39158, 44752, 45696, 47549, 58737, 67128, 78316, 89504, 95098, 117474, 134256, 142647, 156632, 179008, 190196, 234948, 268512, 285294, 313264, 332843, 358016, 380392, 469896, 537024, 570588, 626528, 665686, 760784, 939792, 998529, 1074048, 1141176, 1253056, 1331372, 1521568, 1879584, 1997058, 2282352, 2506112, 2662744, 3043136, 3759168, 3994116, 4564704, 5325488, 6086272, 7518336, 7988232, 9129408, 10650976, 15976464, 18258816, 21301952, 31952928, 42603904, 63905856, 127811712]

約数ペア:

[(1, 127811712), (2, 63905856), (3, 42603904), (4, 31952928), (6, 21301952), (7, 18258816), (8, 15976464), (12, 10650976), (14, 9129408), (16, 7988232), (17, 7518336), (21, 6086272), (24, 5325488), (28, 4564704), (32, 3994116), (34, 3759168), (42, 3043136), (48, 2662744), (51, 2506112), (56, 2282352), (64, 1997058), (68, 1879584), (84, 1521568), (96, 1331372), (102, 1253056), (112, 1141176), (119, 1074048), (128, 998529), (136, 939792), (168, 760784), (192, 665686), (204, 626528), (224, 570588), (238, 537024), (272, 469896), (336, 380392), (357, 358016), (384, 332843), (408, 313264), (448, 285294), (476, 268512), (544, 234948), (672, 190196), (714, 179008), (816, 156632), (896, 142647), (952, 134256), (1088, 117474), (1344, 95098), (1428, 89504), (1632, 78316), (1904, 67128), (2176, 58737), (2688, 47549), (2797, 45696), (2856, 44752), (3264, 39158), (3808, 33564), (5594, 22848), (5712, 22376), (6528, 19579), (7616, 16782), (8391, 15232), (11188, 11424)]