248188512

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 777288960

約数和(自身を除く): 529100448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 101, 104, 132, 143, 156, 176, 179, 202, 208, 264, 286, 303, 312, 352, 358, 404, 416, 429, 528, 537, 572, 606, 624, 716, 808, 858, 1056, 1074, 1111, 1144, 1212, 1248, 1313, 1432, 1616, 1716, 1969, 2148, 2222, 2288, 2327, 2424, 2626, 2864, 3232, 3333, 3432, 3938, 3939, 4296, 4444, 4576, 4654, 4848, 5252, 5728, 5907, 6666, 6864, 6981, 7876, 7878, 8592, 8888, 9308, 9696, 10504, 11814, 13332, 13728, 13962, 14443, 15752, 15756, 17184, 17776, 18079, 18616, 21008, 23628, 25597, 26664, 27924, 28886, 31504, 31512, 35552, 36158, 37232, 42016, 43329, 47256, 51194, 53328, 54237, 55848, 57772, 63008, 63024, 72316, 74464, 76791, 86658, 94512, 102388, 106656, 108474, 111696, 115544, 126048, 144632, 153582, 173316, 189024, 198869, 204776, 216948, 223392, 231088, 235027, 289264, 307164, 346632, 397738, 409552, 433896, 462176, 470054, 578528, 596607, 614328, 693264, 705081, 795476, 819104, 867792, 940108, 1193214, 1228656, 1386528, 1410162, 1590952, 1735584, 1880216, 2386428, 2457312, 2585297, 2820324, 3181904, 3760432, 4772856, 5170594, 5640648, 6363808, 7520864, 7755891, 9545712, 10341188, 11281296, 15511782, 19091424, 20682376, 22562592, 31023564, 41364752, 62047128, 82729504, 124094256, 248188512]

約数ペア:

[(1, 248188512), (2, 124094256), (3, 82729504), (4, 62047128), (6, 41364752), (8, 31023564), (11, 22562592), (12, 20682376), (13, 19091424), (16, 15511782), (22, 11281296), (24, 10341188), (26, 9545712), (32, 7755891), (33, 7520864), (39, 6363808), (44, 5640648), (48, 5170594), (52, 4772856), (66, 3760432), (78, 3181904), (88, 2820324), (96, 2585297), (101, 2457312), (104, 2386428), (132, 1880216), (143, 1735584), (156, 1590952), (176, 1410162), (179, 1386528), (202, 1228656), (208, 1193214), (264, 940108), (286, 867792), (303, 819104), (312, 795476), (352, 705081), (358, 693264), (404, 614328), (416, 596607), (429, 578528), (528, 470054), (537, 462176), (572, 433896), (606, 409552), (624, 397738), (716, 346632), (808, 307164), (858, 289264), (1056, 235027), (1074, 231088), (1111, 223392), (1144, 216948), (1212, 204776), (1248, 198869), (1313, 189024), (1432, 173316), (1616, 153582), (1716, 144632), (1969, 126048), (2148, 115544), (2222, 111696), (2288, 108474), (2327, 106656), (2424, 102388), (2626, 94512), (2864, 86658), (3232, 76791), (3333, 74464), (3432, 72316), (3938, 63024), (3939, 63008), (4296, 57772), (4444, 55848), (4576, 54237), (4654, 53328), (4848, 51194), (5252, 47256), (5728, 43329), (5907, 42016), (6666, 37232), (6864, 36158), (6981, 35552), (7876, 31512), (7878, 31504), (8592, 28886), (8888, 27924), (9308, 26664), (9696, 25597), (10504, 23628), (11814, 21008), (13332, 18616), (13728, 18079), (13962, 17776), (14443, 17184), (15752, 15756)]