393586128

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^2\times {\mathrm{599}}^1$

素因数の和:648

約数の個数: 180

約数和(自身を含む): 1238983200

約数和(自身を除く): 845397072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 243, 312, 324, 338, 351, 432, 468, 486, 507, 599, 624, 648, 676, 702, 936, 972, 1014, 1053, 1198, 1296, 1352, 1404, 1521, 1797, 1872, 1944, 2028, 2106, 2396, 2704, 2808, 3042, 3159, 3594, 3888, 4056, 4212, 4563, 4792, 5391, 5616, 6084, 6318, 7188, 7787, 8112, 8424, 9126, 9584, 10782, 12168, 12636, 13689, 14376, 15574, 16173, 16848, 18252, 21564, 23361, 24336, 25272, 27378, 28752, 31148, 32346, 36504, 41067, 43128, 46722, 48519, 50544, 54756, 62296, 64692, 70083, 73008, 82134, 86256, 93444, 97038, 101231, 109512, 124592, 129384, 140166, 145557, 164268, 186888, 194076, 202462, 210249, 219024, 258768, 280332, 291114, 303693, 328536, 373776, 388152, 404924, 420498, 560664, 582228, 607386, 630747, 657072, 776304, 809848, 840996, 911079, 1121328, 1164456, 1214772, 1261494, 1619696, 1681992, 1822158, 1892241, 2328912, 2429544, 2522988, 2733237, 3363984, 3644316, 3784482, 4859088, 5045976, 5466474, 7288632, 7568964, 8199711, 10091952, 10932948, 14577264, 15137928, 16399422, 21865896, 24599133, 30275856, 32798844, 43731792, 49198266, 65597688, 98396532, 131195376, 196793064, 393586128]

約数ペア:

[(1, 393586128), (2, 196793064), (3, 131195376), (4, 98396532), (6, 65597688), (8, 49198266), (9, 43731792), (12, 32798844), (13, 30275856), (16, 24599133), (18, 21865896), (24, 16399422), (26, 15137928), (27, 14577264), (36, 10932948), (39, 10091952), (48, 8199711), (52, 7568964), (54, 7288632), (72, 5466474), (78, 5045976), (81, 4859088), (104, 3784482), (108, 3644316), (117, 3363984), (144, 2733237), (156, 2522988), (162, 2429544), (169, 2328912), (208, 1892241), (216, 1822158), (234, 1681992), (243, 1619696), (312, 1261494), (324, 1214772), (338, 1164456), (351, 1121328), (432, 911079), (468, 840996), (486, 809848), (507, 776304), (599, 657072), (624, 630747), (648, 607386), (676, 582228), (702, 560664), (936, 420498), (972, 404924), (1014, 388152), (1053, 373776), (1198, 328536), (1296, 303693), (1352, 291114), (1404, 280332), (1521, 258768), (1797, 219024), (1872, 210249), (1944, 202462), (2028, 194076), (2106, 186888), (2396, 164268), (2704, 145557), (2808, 140166), (3042, 129384), (3159, 124592), (3594, 109512), (3888, 101231), (4056, 97038), (4212, 93444), (4563, 86256), (4792, 82134), (5391, 73008), (5616, 70083), (6084, 64692), (6318, 62296), (7188, 54756), (7787, 50544), (8112, 48519), (8424, 46722), (9126, 43128), (9584, 41067), (10782, 36504), (12168, 32346), (12636, 31148), (13689, 28752), (14376, 27378), (15574, 25272), (16173, 24336), (16848, 23361), (18252, 21564)]