2639758968

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:559

約数の個数: 288

約数和(自身を含む): 9142398720

約数和(自身を除く): 6502639752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 251, 252, 264, 271, 294, 308, 392, 396, 441, 462, 502, 504, 539, 542, 588, 616, 693, 753, 792, 813, 882, 924, 1004, 1078, 1084, 1176, 1386, 1506, 1617, 1626, 1757, 1764, 1848, 1897, 2008, 2156, 2168, 2259, 2439, 2761, 2772, 2981, 3012, 3234, 3252, 3514, 3528, 3794, 4312, 4518, 4851, 4878, 5271, 5522, 5544, 5691, 5962, 6024, 6468, 6504, 7028, 7588, 8283, 8943, 9036, 9702, 9756, 10542, 11044, 11382, 11924, 12299, 12936, 13279, 14056, 15176, 15813, 16566, 17073, 17886, 18072, 19327, 19404, 19512, 20867, 21084, 22088, 22764, 23848, 24598, 24849, 26558, 26829, 31626, 33132, 34146, 35772, 36897, 38654, 38808, 39837, 41734, 42168, 45528, 49196, 49698, 53116, 53658, 57981, 62601, 63252, 66264, 68021, 68292, 71544, 73794, 77308, 79674, 83468, 98392, 99396, 106232, 107316, 110691, 115962, 119511, 125202, 126504, 135289, 136042, 136584, 146069, 147588, 154616, 159348, 166936, 173943, 187803, 198792, 204063, 214632, 221382, 231924, 239022, 250404, 270578, 272084, 292138, 295176, 318696, 347886, 375606, 405867, 408126, 438207, 442764, 463848, 476147, 478044, 500808, 541156, 544168, 584276, 612189, 695772, 748231, 751212, 811734, 816252, 876414, 885528, 952294, 956088, 1082312, 1168552, 1217601, 1224378, 1314621, 1391544, 1428441, 1496462, 1502424, 1623468, 1632504, 1752828, 1904588, 2244693, 2435202, 2448756, 2629242, 2856882, 2992924, 3246936, 3333029, 3505656, 3809176, 4285323, 4489386, 4870404, 4897512, 5237617, 5258484, 5713764, 5985848, 6666058, 6734079, 8570646, 8978772, 9740808, 9999087, 10475234, 10516968, 11427528, 13332116, 13468158, 15712851, 17141292, 17957544, 19998174, 20950468, 26664232, 26936316, 29997261, 31425702, 34282584, 36663319, 39996348, 41900936, 47138553, 53872632, 59994522, 62851404, 73326638, 79992696, 94277106, 109989957, 119989044, 125702808, 146653276, 188554212, 219979914, 239978088, 293306552, 329969871, 377108424, 439959828, 659939742, 879919656, 1319879484, 2639758968]

約数ペア:

[(1, 2639758968), (2, 1319879484), (3, 879919656), (4, 659939742), (6, 439959828), (7, 377108424), (8, 329969871), (9, 293306552), (11, 239978088), (12, 219979914), (14, 188554212), (18, 146653276), (21, 125702808), (22, 119989044), (24, 109989957), (28, 94277106), (33, 79992696), (36, 73326638), (42, 62851404), (44, 59994522), (49, 53872632), (56, 47138553), (63, 41900936), (66, 39996348), (72, 36663319), (77, 34282584), (84, 31425702), (88, 29997261), (98, 26936316), (99, 26664232), (126, 20950468), (132, 19998174), (147, 17957544), (154, 17141292), (168, 15712851), (196, 13468158), (198, 13332116), (231, 11427528), (251, 10516968), (252, 10475234), (264, 9999087), (271, 9740808), (294, 8978772), (308, 8570646), (392, 6734079), (396, 6666058), (441, 5985848), (462, 5713764), (502, 5258484), (504, 5237617), (539, 4897512), (542, 4870404), (588, 4489386), (616, 4285323), (693, 3809176), (753, 3505656), (792, 3333029), (813, 3246936), (882, 2992924), (924, 2856882), (1004, 2629242), (1078, 2448756), (1084, 2435202), (1176, 2244693), (1386, 1904588), (1506, 1752828), (1617, 1632504), (1626, 1623468), (1757, 1502424), (1764, 1496462), (1848, 1428441), (1897, 1391544), (2008, 1314621), (2156, 1224378), (2168, 1217601), (2259, 1168552), (2439, 1082312), (2761, 956088), (2772, 952294), (2981, 885528), (3012, 876414), (3234, 816252), (3252, 811734), (3514, 751212), (3528, 748231), (3794, 695772), (4312, 612189), (4518, 584276), (4851, 544168), (4878, 541156), (5271, 500808), (5522, 478044), (5544, 476147), (5691, 463848), (5962, 442764), (6024, 438207), (6468, 408126), (6504, 405867), (7028, 375606), (7588, 347886), (8283, 318696), (8943, 295176), (9036, 292138), (9702, 272084), (9756, 270578), (10542, 250404), (11044, 239022), (11382, 231924), (11924, 221382), (12299, 214632), (12936, 204063), (13279, 198792), (14056, 187803), (15176, 173943), (15813, 166936), (16566, 159348), (17073, 154616), (17886, 147588), (18072, 146069), (19327, 136584), (19404, 136042), (19512, 135289), (20867, 126504), (21084, 125202), (22088, 119511), (22764, 115962), (23848, 110691), (24598, 107316), (24849, 106232), (26558, 99396), (26829, 98392), (31626, 83468), (33132, 79674), (34146, 77308), (35772, 73794), (36897, 71544), (38654, 68292), (38808, 68021), (39837, 66264), (41734, 63252), (42168, 62601), (45528, 57981), (49196, 53658), (49698, 53116)]