253326528

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:226

約数の個数: 336

約数和(自身を含む): 931956480

約数和(自身を除く): 678629952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 179, 182, 189, 192, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 358, 364, 378, 416, 432, 448, 468, 486, 504, 537, 546, 567, 576, 624, 648, 672, 702, 716, 728, 756, 819, 832, 864, 936, 972, 1008, 1053, 1074, 1092, 1134, 1248, 1253, 1296, 1344, 1404, 1432, 1456, 1512, 1611, 1638, 1701, 1728, 1872, 1944, 2016, 2106, 2148, 2184, 2268, 2327, 2457, 2496, 2506, 2592, 2808, 2864, 2912, 3024, 3159, 3222, 3276, 3402, 3744, 3759, 3888, 4032, 4212, 4296, 4368, 4536, 4654, 4833, 4914, 5012, 5184, 5616, 5728, 5824, 6048, 6318, 6444, 6552, 6804, 6981, 7371, 7488, 7518, 7776, 8424, 8592, 8736, 9072, 9308, 9666, 9828, 10024, 11232, 11277, 11456, 12096, 12636, 12888, 13104, 13608, 13962, 14499, 14742, 15036, 15552, 16289, 16848, 17184, 17472, 18144, 18616, 19332, 19656, 20048, 20943, 22113, 22464, 22554, 25272, 25776, 26208, 27216, 27924, 28998, 29484, 30072, 32578, 33696, 33831, 34368, 36288, 37232, 38664, 39312, 40096, 41886, 43497, 44226, 45108, 48867, 50544, 51552, 52416, 54432, 55848, 57996, 58968, 60144, 62829, 65156, 67392, 67662, 74464, 77328, 78624, 80192, 83772, 86994, 88452, 90216, 97734, 101088, 101493, 103104, 108864, 111696, 115992, 117936, 120288, 125658, 130312, 135324, 146601, 148928, 154656, 157248, 167544, 173988, 176904, 180432, 188487, 195468, 202176, 202986, 223392, 231984, 235872, 240576, 251316, 260624, 270648, 293202, 304479, 309312, 335088, 347976, 353808, 360864, 376974, 390936, 405972, 439803, 446784, 463968, 471744, 502632, 521248, 541296, 565461, 586404, 608958, 670176, 695952, 707616, 721728, 753948, 781872, 811944, 879606, 927936, 1005264, 1042496, 1082592, 1130922, 1172808, 1217916, 1319409, 1340352, 1391904, 1415232, 1507896, 1563744, 1623888, 1759212, 2010528, 2165184, 2261844, 2345616, 2435832, 2638818, 2783808, 3015792, 3127488, 3247776, 3518424, 3958227, 4021056, 4523688, 4691232, 4871664, 5277636, 6031584, 6495552, 7036848, 7916454, 9047376, 9382464, 9743328, 10555272, 12063168, 14073696, 15832908, 18094752, 19486656, 21110544, 28147392, 31665816, 36189504, 42221088, 63331632, 84442176, 126663264, 253326528]

約数ペア:

[(1, 253326528), (2, 126663264), (3, 84442176), (4, 63331632), (6, 42221088), (7, 36189504), (8, 31665816), (9, 28147392), (12, 21110544), (13, 19486656), (14, 18094752), (16, 15832908), (18, 14073696), (21, 12063168), (24, 10555272), (26, 9743328), (27, 9382464), (28, 9047376), (32, 7916454), (36, 7036848), (39, 6495552), (42, 6031584), (48, 5277636), (52, 4871664), (54, 4691232), (56, 4523688), (63, 4021056), (64, 3958227), (72, 3518424), (78, 3247776), (81, 3127488), (84, 3015792), (91, 2783808), (96, 2638818), (104, 2435832), (108, 2345616), (112, 2261844), (117, 2165184), (126, 2010528), (144, 1759212), (156, 1623888), (162, 1563744), (168, 1507896), (179, 1415232), (182, 1391904), (189, 1340352), (192, 1319409), (208, 1217916), (216, 1172808), (224, 1130922), (234, 1082592), (243, 1042496), (252, 1005264), (273, 927936), (288, 879606), (312, 811944), (324, 781872), (336, 753948), (351, 721728), (358, 707616), (364, 695952), (378, 670176), (416, 608958), (432, 586404), (448, 565461), (468, 541296), (486, 521248), (504, 502632), (537, 471744), (546, 463968), (567, 446784), (576, 439803), (624, 405972), (648, 390936), (672, 376974), (702, 360864), (716, 353808), (728, 347976), (756, 335088), (819, 309312), (832, 304479), (864, 293202), (936, 270648), (972, 260624), (1008, 251316), (1053, 240576), (1074, 235872), (1092, 231984), (1134, 223392), (1248, 202986), (1253, 202176), (1296, 195468), (1344, 188487), (1404, 180432), (1432, 176904), (1456, 173988), (1512, 167544), (1611, 157248), (1638, 154656), (1701, 148928), (1728, 146601), (1872, 135324), (1944, 130312), (2016, 125658), (2106, 120288), (2148, 117936), (2184, 115992), (2268, 111696), (2327, 108864), (2457, 103104), (2496, 101493), (2506, 101088), (2592, 97734), (2808, 90216), (2864, 88452), (2912, 86994), (3024, 83772), (3159, 80192), (3222, 78624), (3276, 77328), (3402, 74464), (3744, 67662), (3759, 67392), (3888, 65156), (4032, 62829), (4212, 60144), (4296, 58968), (4368, 57996), (4536, 55848), (4654, 54432), (4833, 52416), (4914, 51552), (5012, 50544), (5184, 48867), (5616, 45108), (5728, 44226), (5824, 43497), (6048, 41886), (6318, 40096), (6444, 39312), (6552, 38664), (6804, 37232), (6981, 36288), (7371, 34368), (7488, 33831), (7518, 33696), (7776, 32578), (8424, 30072), (8592, 29484), (8736, 28998), (9072, 27924), (9308, 27216), (9666, 26208), (9828, 25776), (10024, 25272), (11232, 22554), (11277, 22464), (11456, 22113), (12096, 20943), (12636, 20048), (12888, 19656), (13104, 19332), (13608, 18616), (13962, 18144), (14499, 17472), (14742, 17184), (15036, 16848), (15552, 16289)]