470681856

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:297

約数の個数: 216

約数和(自身を含む): 1467890424

約数和(自身を除く): 997208568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 61, 64, 68, 72, 96, 102, 122, 128, 136, 144, 153, 183, 192, 197, 204, 244, 256, 272, 288, 306, 366, 384, 394, 408, 488, 544, 549, 576, 591, 612, 732, 768, 788, 816, 976, 1037, 1088, 1098, 1152, 1182, 1224, 1464, 1576, 1632, 1773, 1952, 2074, 2176, 2196, 2304, 2364, 2448, 2928, 3111, 3152, 3264, 3349, 3546, 3904, 4148, 4352, 4392, 4728, 4896, 5856, 6222, 6304, 6528, 6698, 7092, 7808, 8296, 8784, 9333, 9456, 9792, 10047, 11712, 12017, 12444, 12608, 13056, 13396, 14184, 15616, 16592, 17568, 18666, 18912, 19584, 20094, 23424, 24034, 24888, 25216, 26792, 28368, 30141, 33184, 35136, 36051, 37332, 37824, 39168, 40188, 46848, 48068, 49776, 50432, 53584, 56736, 60282, 66368, 70272, 72102, 74664, 75648, 80376, 96136, 99552, 107168, 108153, 113472, 120564, 132736, 140544, 144204, 149328, 151296, 160752, 192272, 199104, 204289, 214336, 216306, 226944, 241128, 265472, 288408, 298656, 321504, 384544, 398208, 408578, 428672, 432612, 453888, 482256, 576816, 597312, 612867, 643008, 769088, 796416, 817156, 857344, 865224, 964512, 1153632, 1194624, 1225734, 1286016, 1538176, 1634312, 1730448, 1838601, 1929024, 2307264, 2389248, 2451468, 2572032, 3076352, 3268624, 3460896, 3677202, 3858048, 4614528, 4902936, 6537248, 6921792, 7354404, 7716096, 9229056, 9805872, 13074496, 13843584, 14708808, 19611744, 26148992, 27687168, 29417616, 39223488, 52297984, 58835232, 78446976, 117670464, 156893952, 235340928, 470681856]

約数ペア:

[(1, 470681856), (2, 235340928), (3, 156893952), (4, 117670464), (6, 78446976), (8, 58835232), (9, 52297984), (12, 39223488), (16, 29417616), (17, 27687168), (18, 26148992), (24, 19611744), (32, 14708808), (34, 13843584), (36, 13074496), (48, 9805872), (51, 9229056), (61, 7716096), (64, 7354404), (68, 6921792), (72, 6537248), (96, 4902936), (102, 4614528), (122, 3858048), (128, 3677202), (136, 3460896), (144, 3268624), (153, 3076352), (183, 2572032), (192, 2451468), (197, 2389248), (204, 2307264), (244, 1929024), (256, 1838601), (272, 1730448), (288, 1634312), (306, 1538176), (366, 1286016), (384, 1225734), (394, 1194624), (408, 1153632), (488, 964512), (544, 865224), (549, 857344), (576, 817156), (591, 796416), (612, 769088), (732, 643008), (768, 612867), (788, 597312), (816, 576816), (976, 482256), (1037, 453888), (1088, 432612), (1098, 428672), (1152, 408578), (1182, 398208), (1224, 384544), (1464, 321504), (1576, 298656), (1632, 288408), (1773, 265472), (1952, 241128), (2074, 226944), (2176, 216306), (2196, 214336), (2304, 204289), (2364, 199104), (2448, 192272), (2928, 160752), (3111, 151296), (3152, 149328), (3264, 144204), (3349, 140544), (3546, 132736), (3904, 120564), (4148, 113472), (4352, 108153), (4392, 107168), (4728, 99552), (4896, 96136), (5856, 80376), (6222, 75648), (6304, 74664), (6528, 72102), (6698, 70272), (7092, 66368), (7808, 60282), (8296, 56736), (8784, 53584), (9333, 50432), (9456, 49776), (9792, 48068), (10047, 46848), (11712, 40188), (12017, 39168), (12444, 37824), (12608, 37332), (13056, 36051), (13396, 35136), (14184, 33184), (15616, 30141), (16592, 28368), (17568, 26792), (18666, 25216), (18912, 24888), (19584, 24034), (20094, 23424)]