55914768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:302

約数の個数: 240

約数和(自身を含む): 204736896

約数和(自身を除く): 148822128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 48, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 204, 208, 221, 234, 238, 251, 252, 272, 273, 306, 312, 336, 357, 364, 408, 442, 468, 476, 502, 504, 546, 612, 624, 663, 714, 728, 753, 816, 819, 884, 936, 952, 1004, 1008, 1071, 1092, 1224, 1326, 1428, 1456, 1506, 1547, 1638, 1757, 1768, 1872, 1904, 1989, 2008, 2142, 2184, 2259, 2448, 2652, 2856, 3012, 3094, 3263, 3276, 3514, 3536, 3978, 4016, 4267, 4284, 4368, 4518, 4641, 5271, 5304, 5712, 6024, 6188, 6526, 6552, 7028, 7956, 8534, 8568, 9036, 9282, 9789, 10542, 10608, 12048, 12376, 12801, 13052, 13104, 13923, 14056, 15813, 15912, 17068, 17136, 18072, 18564, 19578, 21084, 22841, 24752, 25602, 26104, 27846, 28112, 29367, 29869, 31626, 31824, 34136, 36144, 37128, 38403, 39156, 42168, 45682, 51204, 52208, 55471, 55692, 58734, 59738, 63252, 68272, 68523, 74256, 76806, 78312, 84336, 89607, 91364, 102408, 110942, 111384, 117468, 119476, 126504, 137046, 153612, 156624, 166413, 179214, 182728, 204816, 205569, 221884, 222768, 234936, 238952, 253008, 268821, 274092, 307224, 332826, 358428, 365456, 388297, 411138, 443768, 469872, 477904, 499239, 537642, 548184, 614448, 665652, 716856, 776594, 822276, 887536, 998478, 1075284, 1096368, 1164891, 1331304, 1433712, 1553188, 1644552, 1996956, 2150568, 2329782, 2662608, 3106376, 3289104, 3494673, 3993912, 4301136, 4659564, 6212752, 6989346, 7987824, 9319128, 13978692, 18638256, 27957384, 55914768]

約数ペア:

[(1, 55914768), (2, 27957384), (3, 18638256), (4, 13978692), (6, 9319128), (7, 7987824), (8, 6989346), (9, 6212752), (12, 4659564), (13, 4301136), (14, 3993912), (16, 3494673), (17, 3289104), (18, 3106376), (21, 2662608), (24, 2329782), (26, 2150568), (28, 1996956), (34, 1644552), (36, 1553188), (39, 1433712), (42, 1331304), (48, 1164891), (51, 1096368), (52, 1075284), (56, 998478), (63, 887536), (68, 822276), (72, 776594), (78, 716856), (84, 665652), (91, 614448), (102, 548184), (104, 537642), (112, 499239), (117, 477904), (119, 469872), (126, 443768), (136, 411138), (144, 388297), (153, 365456), (156, 358428), (168, 332826), (182, 307224), (204, 274092), (208, 268821), (221, 253008), (234, 238952), (238, 234936), (251, 222768), (252, 221884), (272, 205569), (273, 204816), (306, 182728), (312, 179214), (336, 166413), (357, 156624), (364, 153612), (408, 137046), (442, 126504), (468, 119476), (476, 117468), (502, 111384), (504, 110942), (546, 102408), (612, 91364), (624, 89607), (663, 84336), (714, 78312), (728, 76806), (753, 74256), (816, 68523), (819, 68272), (884, 63252), (936, 59738), (952, 58734), (1004, 55692), (1008, 55471), (1071, 52208), (1092, 51204), (1224, 45682), (1326, 42168), (1428, 39156), (1456, 38403), (1506, 37128), (1547, 36144), (1638, 34136), (1757, 31824), (1768, 31626), (1872, 29869), (1904, 29367), (1989, 28112), (2008, 27846), (2142, 26104), (2184, 25602), (2259, 24752), (2448, 22841), (2652, 21084), (2856, 19578), (3012, 18564), (3094, 18072), (3263, 17136), (3276, 17068), (3514, 15912), (3536, 15813), (3978, 14056), (4016, 13923), (4267, 13104), (4284, 13052), (4368, 12801), (4518, 12376), (4641, 12048), (5271, 10608), (5304, 10542), (5712, 9789), (6024, 9282), (6188, 9036), (6526, 8568), (6552, 8534), (7028, 7956)]