127883448

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 451891440

約数和(自身を除く): 324007992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 121, 126, 132, 154, 162, 168, 189, 198, 216, 231, 233, 242, 252, 264, 297, 308, 324, 363, 378, 396, 462, 466, 484, 504, 567, 594, 616, 648, 693, 699, 726, 756, 792, 847, 891, 924, 932, 968, 1089, 1134, 1188, 1386, 1398, 1452, 1512, 1631, 1694, 1782, 1848, 1864, 2079, 2097, 2178, 2268, 2376, 2541, 2563, 2772, 2796, 2904, 3262, 3267, 3388, 3564, 4158, 4194, 4356, 4536, 4893, 5082, 5126, 5544, 5592, 6237, 6291, 6524, 6534, 6776, 7128, 7623, 7689, 8316, 8388, 8712, 9786, 9801, 10164, 10252, 12474, 12582, 13048, 13068, 14679, 15246, 15378, 16632, 16776, 17941, 18873, 19572, 19602, 20328, 20504, 22869, 23067, 24948, 25164, 26136, 28193, 29358, 30492, 30756, 35882, 37746, 39144, 39204, 44037, 45738, 46134, 49896, 50328, 53823, 56386, 58716, 60984, 61512, 68607, 69201, 71764, 75492, 78408, 84579, 88074, 91476, 92268, 107646, 112772, 117432, 132111, 137214, 138402, 143528, 150984, 161469, 169158, 176148, 182952, 184536, 197351, 207603, 215292, 225544, 253737, 264222, 274428, 276804, 322938, 338316, 352296, 394702, 415206, 430584, 484407, 507474, 528444, 548856, 553608, 592053, 645876, 676632, 761211, 789404, 830412, 968814, 1014948, 1056888, 1184106, 1291752, 1453221, 1522422, 1578808, 1660824, 1776159, 1937628, 2029896, 2283633, 2368212, 2906442, 3044844, 3552318, 3875256, 4567266, 4736424, 5328477, 5812884, 6089688, 7104636, 9134532, 10656954, 11625768, 14209272, 15985431, 18269064, 21313908, 31970862, 42627816, 63941724, 127883448]

約数ペア:

[(1, 127883448), (2, 63941724), (3, 42627816), (4, 31970862), (6, 21313908), (7, 18269064), (8, 15985431), (9, 14209272), (11, 11625768), (12, 10656954), (14, 9134532), (18, 7104636), (21, 6089688), (22, 5812884), (24, 5328477), (27, 4736424), (28, 4567266), (33, 3875256), (36, 3552318), (42, 3044844), (44, 2906442), (54, 2368212), (56, 2283633), (63, 2029896), (66, 1937628), (72, 1776159), (77, 1660824), (81, 1578808), (84, 1522422), (88, 1453221), (99, 1291752), (108, 1184106), (121, 1056888), (126, 1014948), (132, 968814), (154, 830412), (162, 789404), (168, 761211), (189, 676632), (198, 645876), (216, 592053), (231, 553608), (233, 548856), (242, 528444), (252, 507474), (264, 484407), (297, 430584), (308, 415206), (324, 394702), (363, 352296), (378, 338316), (396, 322938), (462, 276804), (466, 274428), (484, 264222), (504, 253737), (567, 225544), (594, 215292), (616, 207603), (648, 197351), (693, 184536), (699, 182952), (726, 176148), (756, 169158), (792, 161469), (847, 150984), (891, 143528), (924, 138402), (932, 137214), (968, 132111), (1089, 117432), (1134, 112772), (1188, 107646), (1386, 92268), (1398, 91476), (1452, 88074), (1512, 84579), (1631, 78408), (1694, 75492), (1782, 71764), (1848, 69201), (1864, 68607), (2079, 61512), (2097, 60984), (2178, 58716), (2268, 56386), (2376, 53823), (2541, 50328), (2563, 49896), (2772, 46134), (2796, 45738), (2904, 44037), (3262, 39204), (3267, 39144), (3388, 37746), (3564, 35882), (4158, 30756), (4194, 30492), (4356, 29358), (4536, 28193), (4893, 26136), (5082, 25164), (5126, 24948), (5544, 23067), (5592, 22869), (6237, 20504), (6291, 20328), (6524, 19602), (6534, 19572), (6776, 18873), (7128, 17941), (7623, 16776), (7689, 16632), (8316, 15378), (8388, 15246), (8712, 14679), (9786, 13068), (9801, 13048), (10164, 12582), (10252, 12474)]