1255295232

素因数分解:

$2^8\times 3^5\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1235

約数の個数: 216

約数和(自身を含む): 3977509536

約数和(自身を除く): 2722214304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 243, 256, 272, 288, 306, 324, 384, 408, 432, 459, 486, 544, 576, 612, 648, 768, 816, 864, 918, 972, 1088, 1152, 1187, 1224, 1296, 1377, 1632, 1728, 1836, 1944, 2176, 2304, 2374, 2448, 2592, 2754, 3264, 3456, 3561, 3672, 3888, 4131, 4352, 4748, 4896, 5184, 5508, 6528, 6912, 7122, 7344, 7776, 8262, 9496, 9792, 10368, 10683, 11016, 13056, 14244, 14688, 15552, 16524, 18992, 19584, 20179, 20736, 21366, 22032, 28488, 29376, 31104, 32049, 33048, 37984, 39168, 40358, 42732, 44064, 56976, 58752, 60537, 62208, 64098, 66096, 75968, 80716, 85464, 88128, 96147, 113952, 117504, 121074, 128196, 132192, 151936, 161432, 170928, 176256, 181611, 192294, 227904, 242148, 256392, 264384, 288441, 303872, 322864, 341856, 352512, 363222, 384588, 455808, 484296, 512784, 528768, 544833, 576882, 645728, 683712, 726444, 769176, 911616, 968592, 1025568, 1057536, 1089666, 1153764, 1291456, 1367424, 1452888, 1538352, 1634499, 1937184, 2051136, 2179332, 2307528, 2582912, 2734848, 2905776, 3076704, 3268998, 3874368, 4102272, 4358664, 4615056, 4903497, 5165824, 5811552, 6153408, 6537996, 7748736, 8204544, 8717328, 9230112, 9806994, 11623104, 12306816, 13075992, 15497472, 17434656, 18460224, 19613988, 23246208, 24613632, 26151984, 34869312, 36920448, 39227976, 46492416, 52303968, 69738624, 73840896, 78455952, 104607936, 139477248, 156911904, 209215872, 313823808, 418431744, 627647616, 1255295232]

約数ペア:

[(1, 1255295232), (2, 627647616), (3, 418431744), (4, 313823808), (6, 209215872), (8, 156911904), (9, 139477248), (12, 104607936), (16, 78455952), (17, 73840896), (18, 69738624), (24, 52303968), (27, 46492416), (32, 39227976), (34, 36920448), (36, 34869312), (48, 26151984), (51, 24613632), (54, 23246208), (64, 19613988), (68, 18460224), (72, 17434656), (81, 15497472), (96, 13075992), (102, 12306816), (108, 11623104), (128, 9806994), (136, 9230112), (144, 8717328), (153, 8204544), (162, 7748736), (192, 6537996), (204, 6153408), (216, 5811552), (243, 5165824), (256, 4903497), (272, 4615056), (288, 4358664), (306, 4102272), (324, 3874368), (384, 3268998), (408, 3076704), (432, 2905776), (459, 2734848), (486, 2582912), (544, 2307528), (576, 2179332), (612, 2051136), (648, 1937184), (768, 1634499), (816, 1538352), (864, 1452888), (918, 1367424), (972, 1291456), (1088, 1153764), (1152, 1089666), (1187, 1057536), (1224, 1025568), (1296, 968592), (1377, 911616), (1632, 769176), (1728, 726444), (1836, 683712), (1944, 645728), (2176, 576882), (2304, 544833), (2374, 528768), (2448, 512784), (2592, 484296), (2754, 455808), (3264, 384588), (3456, 363222), (3561, 352512), (3672, 341856), (3888, 322864), (4131, 303872), (4352, 288441), (4748, 264384), (4896, 256392), (5184, 242148), (5508, 227904), (6528, 192294), (6912, 181611), (7122, 176256), (7344, 170928), (7776, 161432), (8262, 151936), (9496, 132192), (9792, 128196), (10368, 121074), (10683, 117504), (11016, 113952), (13056, 96147), (14244, 88128), (14688, 85464), (15552, 80716), (16524, 75968), (18992, 66096), (19584, 64098), (20179, 62208), (20736, 60537), (21366, 58752), (22032, 56976), (28488, 44064), (29376, 42732), (31104, 40358), (32049, 39168), (33048, 37984)]