1428543648

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:897

約数の個数: 288

約数和(自身を含む): 4971093120

約数和(自身を除く): 3542549472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 49, 54, 56, 63, 72, 82, 84, 96, 98, 108, 112, 123, 126, 144, 147, 164, 168, 189, 196, 216, 224, 246, 252, 287, 288, 294, 328, 336, 369, 378, 392, 432, 441, 492, 504, 574, 588, 656, 672, 738, 756, 784, 823, 861, 864, 882, 984, 1008, 1107, 1148, 1176, 1312, 1323, 1476, 1512, 1568, 1646, 1722, 1764, 1968, 2009, 2016, 2214, 2296, 2352, 2469, 2583, 2646, 2952, 3024, 3292, 3444, 3528, 3936, 4018, 4428, 4592, 4704, 4938, 5166, 5292, 5761, 5904, 6027, 6048, 6584, 6888, 7056, 7407, 7749, 8036, 8856, 9184, 9876, 10332, 10584, 11522, 11808, 12054, 13168, 13776, 14112, 14814, 15498, 16072, 17283, 17712, 18081, 19752, 20664, 21168, 22221, 23044, 24108, 26336, 27552, 29628, 30996, 32144, 33743, 34566, 35424, 36162, 39504, 40327, 41328, 42336, 44442, 46088, 48216, 51849, 54243, 59256, 61992, 64288, 67486, 69132, 72324, 79008, 80654, 82656, 88884, 92176, 96432, 101229, 103698, 108486, 118512, 120981, 123984, 134972, 138264, 144648, 155547, 161308, 177768, 184352, 192864, 202458, 207396, 216972, 236201, 237024, 241962, 247968, 269944, 276528, 289296, 303687, 311094, 322616, 355536, 362943, 404916, 414792, 433944, 472402, 483924, 539888, 553056, 578592, 607374, 622188, 645232, 708603, 711072, 725886, 809832, 829584, 867888, 911061, 944804, 967848, 1079776, 1088829, 1214748, 1244376, 1290464, 1417206, 1451772, 1619664, 1653407, 1659168, 1735776, 1822122, 1889608, 1935696, 2125809, 2177658, 2429496, 2488752, 2834412, 2903544, 3239328, 3306814, 3644244, 3779216, 3871392, 4251618, 4355316, 4858992, 4960221, 4977504, 5668824, 5807088, 6377427, 6613628, 7288488, 7558432, 8503236, 8710632, 9717984, 9920442, 11337648, 11614176, 12754854, 13227256, 14576976, 14880663, 17006472, 17421264, 19840884, 22675296, 25509708, 26454512, 29153952, 29761326, 34012944, 34842528, 39681768, 44641989, 51019416, 52909024, 59522652, 68025888, 79363536, 89283978, 102038832, 119045304, 158727072, 178567956, 204077664, 238090608, 357135912, 476181216, 714271824, 1428543648]

約数ペア:

[(1, 1428543648), (2, 714271824), (3, 476181216), (4, 357135912), (6, 238090608), (7, 204077664), (8, 178567956), (9, 158727072), (12, 119045304), (14, 102038832), (16, 89283978), (18, 79363536), (21, 68025888), (24, 59522652), (27, 52909024), (28, 51019416), (32, 44641989), (36, 39681768), (41, 34842528), (42, 34012944), (48, 29761326), (49, 29153952), (54, 26454512), (56, 25509708), (63, 22675296), (72, 19840884), (82, 17421264), (84, 17006472), (96, 14880663), (98, 14576976), (108, 13227256), (112, 12754854), (123, 11614176), (126, 11337648), (144, 9920442), (147, 9717984), (164, 8710632), (168, 8503236), (189, 7558432), (196, 7288488), (216, 6613628), (224, 6377427), (246, 5807088), (252, 5668824), (287, 4977504), (288, 4960221), (294, 4858992), (328, 4355316), (336, 4251618), (369, 3871392), (378, 3779216), (392, 3644244), (432, 3306814), (441, 3239328), (492, 2903544), (504, 2834412), (574, 2488752), (588, 2429496), (656, 2177658), (672, 2125809), (738, 1935696), (756, 1889608), (784, 1822122), (823, 1735776), (861, 1659168), (864, 1653407), (882, 1619664), (984, 1451772), (1008, 1417206), (1107, 1290464), (1148, 1244376), (1176, 1214748), (1312, 1088829), (1323, 1079776), (1476, 967848), (1512, 944804), (1568, 911061), (1646, 867888), (1722, 829584), (1764, 809832), (1968, 725886), (2009, 711072), (2016, 708603), (2214, 645232), (2296, 622188), (2352, 607374), (2469, 578592), (2583, 553056), (2646, 539888), (2952, 483924), (3024, 472402), (3292, 433944), (3444, 414792), (3528, 404916), (3936, 362943), (4018, 355536), (4428, 322616), (4592, 311094), (4704, 303687), (4938, 289296), (5166, 276528), (5292, 269944), (5761, 247968), (5904, 241962), (6027, 237024), (6048, 236201), (6584, 216972), (6888, 207396), (7056, 202458), (7407, 192864), (7749, 184352), (8036, 177768), (8856, 161308), (9184, 155547), (9876, 144648), (10332, 138264), (10584, 134972), (11522, 123984), (11808, 120981), (12054, 118512), (13168, 108486), (13776, 103698), (14112, 101229), (14814, 96432), (15498, 92176), (16072, 88884), (17283, 82656), (17712, 80654), (18081, 79008), (19752, 72324), (20664, 69132), (21168, 67486), (22221, 64288), (23044, 61992), (24108, 59256), (26336, 54243), (27552, 51849), (29628, 48216), (30996, 46088), (32144, 44442), (33743, 42336), (34566, 41328), (35424, 40327), (36162, 39504)]