408081024

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:360

約数の個数: 256

約数和(自身を含む): 1343462400

約数和(自身を除く): 935381376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 128, 144, 156, 186, 192, 208, 216, 234, 248, 279, 288, 293, 312, 351, 372, 384, 403, 416, 432, 468, 496, 558, 576, 586, 624, 702, 744, 806, 832, 837, 864, 879, 936, 992, 1116, 1152, 1172, 1209, 1248, 1404, 1488, 1612, 1664, 1674, 1728, 1758, 1872, 1984, 2232, 2344, 2418, 2496, 2637, 2808, 2976, 3224, 3348, 3456, 3516, 3627, 3744, 3809, 3968, 4464, 4688, 4836, 4992, 5274, 5616, 5952, 6448, 6696, 7032, 7254, 7488, 7618, 7911, 8928, 9083, 9376, 9672, 10548, 10881, 11232, 11427, 11904, 12896, 13392, 14064, 14508, 14976, 15236, 15822, 17856, 18166, 18752, 19344, 21096, 21762, 22464, 22854, 25792, 26784, 27249, 28128, 29016, 30472, 31644, 34281, 35712, 36332, 37504, 38688, 42192, 43524, 44928, 45708, 51584, 53568, 54498, 56256, 58032, 60944, 63288, 68562, 72664, 77376, 81747, 84384, 87048, 91416, 102843, 107136, 108996, 112512, 116064, 118079, 121888, 126576, 137124, 145328, 154752, 163494, 168768, 174096, 182832, 205686, 217992, 232128, 236158, 243776, 245241, 253152, 274248, 290656, 326988, 337536, 348192, 354237, 365664, 411372, 435984, 464256, 472316, 487552, 490482, 506304, 548496, 581312, 653976, 696384, 708474, 731328, 822744, 871968, 944632, 980964, 1012608, 1062711, 1096992, 1162624, 1307952, 1392768, 1416948, 1462656, 1645488, 1743936, 1889264, 1961928, 2125422, 2193984, 2615904, 2833896, 3188133, 3290976, 3487872, 3778528, 3923856, 4250844, 4387968, 5231808, 5667792, 6376266, 6581952, 7557056, 7847712, 8501688, 10463616, 11335584, 12752532, 13163904, 15114112, 15695424, 17003376, 22671168, 25505064, 31390848, 34006752, 45342336, 51010128, 68013504, 102020256, 136027008, 204040512, 408081024]

約数ペア:

[(1, 408081024), (2, 204040512), (3, 136027008), (4, 102020256), (6, 68013504), (8, 51010128), (9, 45342336), (12, 34006752), (13, 31390848), (16, 25505064), (18, 22671168), (24, 17003376), (26, 15695424), (27, 15114112), (31, 13163904), (32, 12752532), (36, 11335584), (39, 10463616), (48, 8501688), (52, 7847712), (54, 7557056), (62, 6581952), (64, 6376266), (72, 5667792), (78, 5231808), (93, 4387968), (96, 4250844), (104, 3923856), (108, 3778528), (117, 3487872), (124, 3290976), (128, 3188133), (144, 2833896), (156, 2615904), (186, 2193984), (192, 2125422), (208, 1961928), (216, 1889264), (234, 1743936), (248, 1645488), (279, 1462656), (288, 1416948), (293, 1392768), (312, 1307952), (351, 1162624), (372, 1096992), (384, 1062711), (403, 1012608), (416, 980964), (432, 944632), (468, 871968), (496, 822744), (558, 731328), (576, 708474), (586, 696384), (624, 653976), (702, 581312), (744, 548496), (806, 506304), (832, 490482), (837, 487552), (864, 472316), (879, 464256), (936, 435984), (992, 411372), (1116, 365664), (1152, 354237), (1172, 348192), (1209, 337536), (1248, 326988), (1404, 290656), (1488, 274248), (1612, 253152), (1664, 245241), (1674, 243776), (1728, 236158), (1758, 232128), (1872, 217992), (1984, 205686), (2232, 182832), (2344, 174096), (2418, 168768), (2496, 163494), (2637, 154752), (2808, 145328), (2976, 137124), (3224, 126576), (3348, 121888), (3456, 118079), (3516, 116064), (3627, 112512), (3744, 108996), (3809, 107136), (3968, 102843), (4464, 91416), (4688, 87048), (4836, 84384), (4992, 81747), (5274, 77376), (5616, 72664), (5952, 68562), (6448, 63288), (6696, 60944), (7032, 58032), (7254, 56256), (7488, 54498), (7618, 53568), (7911, 51584), (8928, 45708), (9083, 44928), (9376, 43524), (9672, 42192), (10548, 38688), (10881, 37504), (11232, 36332), (11427, 35712), (11904, 34281), (12896, 31644), (13392, 30472), (14064, 29016), (14508, 28128), (14976, 27249), (15236, 26784), (15822, 25792), (17856, 22854), (18166, 22464), (18752, 21762), (19344, 21096)]