271108656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1268

約数の個数: 240

約数和(自身を含む): 989561664

約数和(自身を除く): 718453008

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, 252, 272, 273, 306, 312, 336, 357, 364, 408, 442, 468, 476, 504, 546, 612, 624, 663, 714, 728, 816, 819, 884, 936, 952, 1008, 1071, 1092, 1217, 1224, 1326, 1428, 1456, 1547, 1638, 1768, 1872, 1904, 1989, 2142, 2184, 2434, 2448, 2652, 2856, 3094, 3276, 3536, 3651, 3978, 4284, 4368, 4641, 4868, 5304, 5712, 6188, 6552, 7302, 7956, 8519, 8568, 9282, 9736, 10608, 10953, 12376, 13104, 13923, 14604, 15821, 15912, 17038, 17136, 18564, 19472, 20689, 21906, 24752, 25557, 27846, 29208, 31642, 31824, 34076, 37128, 41378, 43812, 47463, 51114, 55692, 58416, 62067, 63284, 68152, 74256, 76671, 82756, 87624, 94926, 102228, 110747, 111384, 124134, 126568, 136304, 142389, 144823, 153342, 165512, 175248, 186201, 189852, 204456, 221494, 222768, 248268, 253136, 268957, 284778, 289646, 306684, 331024, 332241, 372402, 379704, 408912, 434469, 442988, 496536, 537914, 569556, 579292, 613368, 664482, 744804, 759408, 806871, 868938, 885976, 993072, 996723, 1075828, 1139112, 1158584, 1226736, 1303407, 1328964, 1489608, 1613742, 1737876, 1771952, 1882699, 1993446, 2151656, 2278224, 2317168, 2420613, 2606814, 2657928, 2979216, 3227484, 3475752, 3765398, 3986892, 4303312, 4841226, 5213628, 5315856, 5648097, 6454968, 6951504, 7530796, 7973784, 9682452, 10427256, 11296194, 12909936, 15061592, 15947568, 16944291, 19364904, 20854512, 22592388, 30123184, 33888582, 38729808, 45184776, 67777164, 90369552, 135554328, 271108656]

約数ペア:

[(1, 271108656), (2, 135554328), (3, 90369552), (4, 67777164), (6, 45184776), (7, 38729808), (8, 33888582), (9, 30123184), (12, 22592388), (13, 20854512), (14, 19364904), (16, 16944291), (17, 15947568), (18, 15061592), (21, 12909936), (24, 11296194), (26, 10427256), (28, 9682452), (34, 7973784), (36, 7530796), (39, 6951504), (42, 6454968), (48, 5648097), (51, 5315856), (52, 5213628), (56, 4841226), (63, 4303312), (68, 3986892), (72, 3765398), (78, 3475752), (84, 3227484), (91, 2979216), (102, 2657928), (104, 2606814), (112, 2420613), (117, 2317168), (119, 2278224), (126, 2151656), (136, 1993446), (144, 1882699), (153, 1771952), (156, 1737876), (168, 1613742), (182, 1489608), (204, 1328964), (208, 1303407), (221, 1226736), (234, 1158584), (238, 1139112), (252, 1075828), (272, 996723), (273, 993072), (306, 885976), (312, 868938), (336, 806871), (357, 759408), (364, 744804), (408, 664482), (442, 613368), (468, 579292), (476, 569556), (504, 537914), (546, 496536), (612, 442988), (624, 434469), (663, 408912), (714, 379704), (728, 372402), (816, 332241), (819, 331024), (884, 306684), (936, 289646), (952, 284778), (1008, 268957), (1071, 253136), (1092, 248268), (1217, 222768), (1224, 221494), (1326, 204456), (1428, 189852), (1456, 186201), (1547, 175248), (1638, 165512), (1768, 153342), (1872, 144823), (1904, 142389), (1989, 136304), (2142, 126568), (2184, 124134), (2434, 111384), (2448, 110747), (2652, 102228), (2856, 94926), (3094, 87624), (3276, 82756), (3536, 76671), (3651, 74256), (3978, 68152), (4284, 63284), (4368, 62067), (4641, 58416), (4868, 55692), (5304, 51114), (5712, 47463), (6188, 43812), (6552, 41378), (7302, 37128), (7956, 34076), (8519, 31824), (8568, 31642), (9282, 29208), (9736, 27846), (10608, 25557), (10953, 24752), (12376, 21906), (13104, 20689), (13923, 19472), (14604, 18564), (15821, 17136), (15912, 17038)]