318812832

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5009}}^1$

素因数の和:5055

約数の個数: 144

約数和(自身を含む): 1034003880

約数和(自身を除く): 715191048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3978, 4896, 5009, 5304, 7072, 7956, 10018, 10608, 15027, 15912, 20036, 21216, 30054, 31824, 40072, 45081, 60108, 63648, 65117, 80144, 85153, 90162, 120216, 130234, 160288, 170306, 180324, 195351, 240432, 255459, 260468, 340612, 360648, 390702, 480864, 510918, 520936, 586053, 681224, 721296, 766377, 781404, 1021836, 1041872, 1106989, 1172106, 1362448, 1442592, 1532754, 1562808, 2043672, 2083744, 2213978, 2344212, 2724896, 3065508, 3125616, 3320967, 4087344, 4427956, 4688424, 6131016, 6251232, 6641934, 8174688, 8855912, 9376848, 9962901, 12262032, 13283868, 17711824, 18753696, 19925802, 24524064, 26567736, 35423648, 39851604, 53135472, 79703208, 106270944, 159406416, 318812832]

約数ペア:

[(1, 318812832), (2, 159406416), (3, 106270944), (4, 79703208), (6, 53135472), (8, 39851604), (9, 35423648), (12, 26567736), (13, 24524064), (16, 19925802), (17, 18753696), (18, 17711824), (24, 13283868), (26, 12262032), (32, 9962901), (34, 9376848), (36, 8855912), (39, 8174688), (48, 6641934), (51, 6251232), (52, 6131016), (68, 4688424), (72, 4427956), (78, 4087344), (96, 3320967), (102, 3125616), (104, 3065508), (117, 2724896), (136, 2344212), (144, 2213978), (153, 2083744), (156, 2043672), (204, 1562808), (208, 1532754), (221, 1442592), (234, 1362448), (272, 1172106), (288, 1106989), (306, 1041872), (312, 1021836), (408, 781404), (416, 766377), (442, 721296), (468, 681224), (544, 586053), (612, 520936), (624, 510918), (663, 480864), (816, 390702), (884, 360648), (936, 340612), (1224, 260468), (1248, 255459), (1326, 240432), (1632, 195351), (1768, 180324), (1872, 170306), (1989, 160288), (2448, 130234), (2652, 120216), (3536, 90162), (3744, 85153), (3978, 80144), (4896, 65117), (5009, 63648), (5304, 60108), (7072, 45081), (7956, 40072), (10018, 31824), (10608, 30054), (15027, 21216), (15912, 20036)]