317451456

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1831}}^1$

素因数の和:1899

約数の個数: 168

約数和(自身を含む): 1064670464

約数和(自身を除く): 747219008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 192, 224, 252, 258, 288, 301, 336, 344, 387, 448, 504, 516, 576, 602, 672, 688, 774, 903, 1008, 1032, 1204, 1344, 1376, 1548, 1806, 1831, 2016, 2064, 2408, 2709, 2752, 3096, 3612, 3662, 4032, 4128, 4816, 5418, 5493, 6192, 7224, 7324, 8256, 9632, 10836, 10986, 12384, 12817, 14448, 14648, 16479, 19264, 21672, 21972, 24768, 25634, 28896, 29296, 32958, 38451, 43344, 43944, 51268, 57792, 58592, 65916, 76902, 78733, 86688, 87888, 102536, 115353, 117184, 131832, 153804, 157466, 173376, 175776, 205072, 230706, 236199, 263664, 307608, 314932, 351552, 410144, 461412, 472398, 527328, 551131, 615216, 629864, 708597, 820288, 922824, 944796, 1054656, 1102262, 1230432, 1259728, 1417194, 1653393, 1845648, 1889592, 2204524, 2460864, 2519456, 2834388, 3306786, 3691296, 3779184, 4409048, 4960179, 5038912, 5668776, 6613572, 7382592, 7558368, 8818096, 9920358, 11337552, 13227144, 15116736, 17636192, 19840716, 22675104, 26454288, 35272384, 39681432, 45350208, 52908576, 79362864, 105817152, 158725728, 317451456]

約数ペア:

[(1, 317451456), (2, 158725728), (3, 105817152), (4, 79362864), (6, 52908576), (7, 45350208), (8, 39681432), (9, 35272384), (12, 26454288), (14, 22675104), (16, 19840716), (18, 17636192), (21, 15116736), (24, 13227144), (28, 11337552), (32, 9920358), (36, 8818096), (42, 7558368), (43, 7382592), (48, 6613572), (56, 5668776), (63, 5038912), (64, 4960179), (72, 4409048), (84, 3779184), (86, 3691296), (96, 3306786), (112, 2834388), (126, 2519456), (129, 2460864), (144, 2204524), (168, 1889592), (172, 1845648), (192, 1653393), (224, 1417194), (252, 1259728), (258, 1230432), (288, 1102262), (301, 1054656), (336, 944796), (344, 922824), (387, 820288), (448, 708597), (504, 629864), (516, 615216), (576, 551131), (602, 527328), (672, 472398), (688, 461412), (774, 410144), (903, 351552), (1008, 314932), (1032, 307608), (1204, 263664), (1344, 236199), (1376, 230706), (1548, 205072), (1806, 175776), (1831, 173376), (2016, 157466), (2064, 153804), (2408, 131832), (2709, 117184), (2752, 115353), (3096, 102536), (3612, 87888), (3662, 86688), (4032, 78733), (4128, 76902), (4816, 65916), (5418, 58592), (5493, 57792), (6192, 51268), (7224, 43944), (7324, 43344), (8256, 38451), (9632, 32958), (10836, 29296), (10986, 28896), (12384, 25634), (12817, 24768), (14448, 21972), (14648, 21672), (16479, 19264)]