407462016

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2633}}^1$

素因数の和:2694

約数の個数: 128

約数和(自身を含む): 1203632640

約数和(自身を除く): 796170624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1984, 2418, 2496, 2633, 2976, 3224, 3968, 4836, 4992, 5266, 5952, 6448, 7899, 9672, 10532, 11904, 12896, 15798, 19344, 21064, 25792, 31596, 34229, 38688, 42128, 51584, 63192, 68458, 77376, 81623, 84256, 102687, 126384, 136916, 154752, 163246, 168512, 205374, 244869, 252768, 273832, 326492, 337024, 410748, 489738, 505536, 547664, 652984, 821496, 979476, 1011072, 1061099, 1095328, 1305968, 1642992, 1958952, 2122198, 2190656, 2611936, 3183297, 3285984, 3917904, 4244396, 4381312, 5223872, 6366594, 6571968, 7835808, 8488792, 10447744, 12733188, 13143936, 15671616, 16977584, 25466376, 31343232, 33955168, 50932752, 67910336, 101865504, 135820672, 203731008, 407462016]

約数ペア:

[(1, 407462016), (2, 203731008), (3, 135820672), (4, 101865504), (6, 67910336), (8, 50932752), (12, 33955168), (13, 31343232), (16, 25466376), (24, 16977584), (26, 15671616), (31, 13143936), (32, 12733188), (39, 10447744), (48, 8488792), (52, 7835808), (62, 6571968), (64, 6366594), (78, 5223872), (93, 4381312), (96, 4244396), (104, 3917904), (124, 3285984), (128, 3183297), (156, 2611936), (186, 2190656), (192, 2122198), (208, 1958952), (248, 1642992), (312, 1305968), (372, 1095328), (384, 1061099), (403, 1011072), (416, 979476), (496, 821496), (624, 652984), (744, 547664), (806, 505536), (832, 489738), (992, 410748), (1209, 337024), (1248, 326492), (1488, 273832), (1612, 252768), (1664, 244869), (1984, 205374), (2418, 168512), (2496, 163246), (2633, 154752), (2976, 136916), (3224, 126384), (3968, 102687), (4836, 84256), (4992, 81623), (5266, 77376), (5952, 68458), (6448, 63192), (7899, 51584), (9672, 42128), (10532, 38688), (11904, 34229), (12896, 31596), (15798, 25792), (19344, 21064)]