361438672

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5479}}^1$

素因数の和:5544

約数の個数: 80

約数和(自身を含む): 869785600

約数和(自身を除く): 508346928

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 62, 76, 112, 124, 133, 152, 217, 248, 266, 304, 434, 496, 532, 589, 868, 1064, 1178, 1736, 2128, 2356, 3472, 4123, 4712, 5479, 8246, 9424, 10958, 16492, 21916, 32984, 38353, 43832, 65968, 76706, 87664, 104101, 153412, 169849, 208202, 306824, 339698, 416404, 613648, 679396, 728707, 832808, 1188943, 1358792, 1457414, 1665616, 2377886, 2717584, 2914828, 3227131, 4755772, 5829656, 6454262, 9511544, 11659312, 12908524, 19023088, 22589917, 25817048, 45179834, 51634096, 90359668, 180719336, 361438672]

約数ペア:

[(1, 361438672), (2, 180719336), (4, 90359668), (7, 51634096), (8, 45179834), (14, 25817048), (16, 22589917), (19, 19023088), (28, 12908524), (31, 11659312), (38, 9511544), (56, 6454262), (62, 5829656), (76, 4755772), (112, 3227131), (124, 2914828), (133, 2717584), (152, 2377886), (217, 1665616), (248, 1457414), (266, 1358792), (304, 1188943), (434, 832808), (496, 728707), (532, 679396), (589, 613648), (868, 416404), (1064, 339698), (1178, 306824), (1736, 208202), (2128, 169849), (2356, 153412), (3472, 104101), (4123, 87664), (4712, 76706), (5479, 65968), (8246, 43832), (9424, 38353), (10958, 32984), (16492, 21916)]