284521248

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:637

約数の個数: 240

約数和(自身を含む): 968181984

約数和(自身を除く): 683660736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 81, 88, 96, 99, 102, 108, 132, 136, 144, 153, 162, 176, 187, 198, 204, 216, 264, 272, 288, 297, 306, 324, 352, 374, 396, 408, 432, 459, 528, 544, 561, 587, 594, 612, 648, 748, 792, 816, 864, 891, 918, 1056, 1122, 1174, 1188, 1224, 1296, 1377, 1496, 1584, 1632, 1683, 1761, 1782, 1836, 2244, 2348, 2376, 2448, 2592, 2754, 2992, 3168, 3366, 3522, 3564, 3672, 4488, 4696, 4752, 4896, 5049, 5283, 5508, 5984, 6457, 6732, 7044, 7128, 7344, 8976, 9392, 9504, 9979, 10098, 10566, 11016, 12914, 13464, 14088, 14256, 14688, 15147, 15849, 17952, 18784, 19371, 19958, 20196, 21132, 22032, 25828, 26928, 28176, 28512, 29937, 30294, 31698, 38742, 39916, 40392, 42264, 44064, 47547, 51656, 53856, 56352, 58113, 59874, 60588, 63396, 77484, 79832, 80784, 84528, 89811, 95094, 103312, 109769, 116226, 119748, 121176, 126792, 154968, 159664, 161568, 169056, 174339, 179622, 190188, 206624, 219538, 232452, 239496, 242352, 253584, 269433, 309936, 319328, 329307, 348678, 359244, 380376, 439076, 464904, 478992, 484704, 507168, 523017, 538866, 619872, 658614, 697356, 718488, 760752, 808299, 878152, 929808, 957984, 987921, 1046034, 1077732, 1317228, 1394712, 1436976, 1521504, 1616598, 1756304, 1859616, 1975842, 2092068, 2155464, 2634456, 2789424, 2873952, 2963763, 3233196, 3512608, 3951684, 4184136, 4310928, 5268912, 5578848, 5927526, 6466392, 7903368, 8368272, 8621856, 8891289, 10537824, 11855052, 12932784, 15806736, 16736544, 17782578, 23710104, 25865568, 31613472, 35565156, 47420208, 71130312, 94840416, 142260624, 284521248]

約数ペア:

[(1, 284521248), (2, 142260624), (3, 94840416), (4, 71130312), (6, 47420208), (8, 35565156), (9, 31613472), (11, 25865568), (12, 23710104), (16, 17782578), (17, 16736544), (18, 15806736), (22, 12932784), (24, 11855052), (27, 10537824), (32, 8891289), (33, 8621856), (34, 8368272), (36, 7903368), (44, 6466392), (48, 5927526), (51, 5578848), (54, 5268912), (66, 4310928), (68, 4184136), (72, 3951684), (81, 3512608), (88, 3233196), (96, 2963763), (99, 2873952), (102, 2789424), (108, 2634456), (132, 2155464), (136, 2092068), (144, 1975842), (153, 1859616), (162, 1756304), (176, 1616598), (187, 1521504), (198, 1436976), (204, 1394712), (216, 1317228), (264, 1077732), (272, 1046034), (288, 987921), (297, 957984), (306, 929808), (324, 878152), (352, 808299), (374, 760752), (396, 718488), (408, 697356), (432, 658614), (459, 619872), (528, 538866), (544, 523017), (561, 507168), (587, 484704), (594, 478992), (612, 464904), (648, 439076), (748, 380376), (792, 359244), (816, 348678), (864, 329307), (891, 319328), (918, 309936), (1056, 269433), (1122, 253584), (1174, 242352), (1188, 239496), (1224, 232452), (1296, 219538), (1377, 206624), (1496, 190188), (1584, 179622), (1632, 174339), (1683, 169056), (1761, 161568), (1782, 159664), (1836, 154968), (2244, 126792), (2348, 121176), (2376, 119748), (2448, 116226), (2592, 109769), (2754, 103312), (2992, 95094), (3168, 89811), (3366, 84528), (3522, 80784), (3564, 79832), (3672, 77484), (4488, 63396), (4696, 60588), (4752, 59874), (4896, 58113), (5049, 56352), (5283, 53856), (5508, 51656), (5984, 47547), (6457, 44064), (6732, 42264), (7044, 40392), (7128, 39916), (7344, 38742), (8976, 31698), (9392, 30294), (9504, 29937), (9979, 28512), (10098, 28176), (10566, 26928), (11016, 25828), (12914, 22032), (13464, 21132), (14088, 20196), (14256, 19958), (14688, 19371), (15147, 18784), (15849, 17952)]