2547330984

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:477

約数の個数: 256

約数和(自身を含む): 8031744000

約数和(自身を除く): 5484413016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 41, 44, 54, 66, 72, 79, 82, 88, 99, 108, 123, 132, 158, 164, 198, 216, 237, 246, 264, 297, 316, 328, 331, 369, 396, 451, 474, 492, 594, 632, 662, 711, 738, 792, 869, 902, 948, 984, 993, 1107, 1188, 1324, 1353, 1422, 1476, 1738, 1804, 1896, 1986, 2133, 2214, 2376, 2607, 2648, 2706, 2844, 2952, 2979, 3239, 3476, 3608, 3641, 3972, 4059, 4266, 4428, 5214, 5412, 5688, 5958, 6478, 6952, 7282, 7821, 7944, 8118, 8532, 8856, 8937, 9717, 10428, 10824, 10923, 11916, 12177, 12956, 13571, 14564, 15642, 16236, 17064, 17874, 19434, 20856, 21846, 23463, 23832, 24354, 25912, 26149, 27142, 29128, 29151, 31284, 32472, 32769, 35629, 35748, 38868, 40713, 43692, 46926, 48708, 52298, 54284, 58302, 62568, 65538, 71258, 71496, 77736, 78447, 81426, 87384, 87453, 93852, 97416, 98307, 104596, 106887, 108568, 116604, 122139, 131076, 142516, 149281, 156894, 162852, 174906, 187704, 196614, 209192, 213774, 233208, 235341, 244278, 262152, 285032, 287639, 298562, 313788, 320661, 325704, 349812, 366417, 393228, 427548, 447843, 470682, 488556, 575278, 597124, 627576, 641322, 699624, 706023, 732834, 786456, 855096, 862917, 895686, 941364, 961983, 977112, 1072109, 1150556, 1194248, 1282644, 1343529, 1412046, 1465668, 1725834, 1791372, 1882728, 1923966, 2144218, 2301112, 2565288, 2588751, 2687058, 2824092, 2931336, 3216327, 3451668, 3582744, 3847932, 4030587, 4288436, 5177502, 5374116, 5648184, 6432654, 6903336, 7695864, 7766253, 8061174, 8576872, 9648981, 10355004, 10748232, 11793199, 12865308, 15532506, 16122348, 19297962, 20710008, 23586398, 25730616, 28946943, 31065012, 32244696, 35379597, 38595924, 47172796, 57893886, 62130024, 70759194, 77191848, 94345592, 106138791, 115787772, 141518388, 212277582, 231575544, 283036776, 318416373, 424555164, 636832746, 849110328, 1273665492, 2547330984]

約数ペア:

[(1, 2547330984), (2, 1273665492), (3, 849110328), (4, 636832746), (6, 424555164), (8, 318416373), (9, 283036776), (11, 231575544), (12, 212277582), (18, 141518388), (22, 115787772), (24, 106138791), (27, 94345592), (33, 77191848), (36, 70759194), (41, 62130024), (44, 57893886), (54, 47172796), (66, 38595924), (72, 35379597), (79, 32244696), (82, 31065012), (88, 28946943), (99, 25730616), (108, 23586398), (123, 20710008), (132, 19297962), (158, 16122348), (164, 15532506), (198, 12865308), (216, 11793199), (237, 10748232), (246, 10355004), (264, 9648981), (297, 8576872), (316, 8061174), (328, 7766253), (331, 7695864), (369, 6903336), (396, 6432654), (451, 5648184), (474, 5374116), (492, 5177502), (594, 4288436), (632, 4030587), (662, 3847932), (711, 3582744), (738, 3451668), (792, 3216327), (869, 2931336), (902, 2824092), (948, 2687058), (984, 2588751), (993, 2565288), (1107, 2301112), (1188, 2144218), (1324, 1923966), (1353, 1882728), (1422, 1791372), (1476, 1725834), (1738, 1465668), (1804, 1412046), (1896, 1343529), (1986, 1282644), (2133, 1194248), (2214, 1150556), (2376, 1072109), (2607, 977112), (2648, 961983), (2706, 941364), (2844, 895686), (2952, 862917), (2979, 855096), (3239, 786456), (3476, 732834), (3608, 706023), (3641, 699624), (3972, 641322), (4059, 627576), (4266, 597124), (4428, 575278), (5214, 488556), (5412, 470682), (5688, 447843), (5958, 427548), (6478, 393228), (6952, 366417), (7282, 349812), (7821, 325704), (7944, 320661), (8118, 313788), (8532, 298562), (8856, 287639), (8937, 285032), (9717, 262152), (10428, 244278), (10824, 235341), (10923, 233208), (11916, 213774), (12177, 209192), (12956, 196614), (13571, 187704), (14564, 174906), (15642, 162852), (16236, 156894), (17064, 149281), (17874, 142516), (19434, 131076), (20856, 122139), (21846, 116604), (23463, 108568), (23832, 106887), (24354, 104596), (25912, 98307), (26149, 97416), (27142, 93852), (29128, 87453), (29151, 87384), (31284, 81426), (32472, 78447), (32769, 77736), (35629, 71496), (35748, 71258), (38868, 65538), (40713, 62568), (43692, 58302), (46926, 54284), (48708, 52298)]