417767168

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:342

約数の個数: 144

約数和(自身を含む): 1043911680

約数和(自身を除く): 626144512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 79, 91, 104, 112, 128, 158, 182, 208, 224, 227, 256, 316, 364, 416, 448, 454, 553, 632, 728, 832, 896, 908, 1027, 1106, 1264, 1456, 1589, 1664, 1792, 1816, 2054, 2212, 2528, 2912, 2951, 3178, 3328, 3632, 4108, 4424, 5056, 5824, 5902, 6356, 7189, 7264, 8216, 8848, 10112, 11648, 11804, 12712, 14378, 14528, 16432, 17696, 17933, 20224, 20657, 23296, 23608, 25424, 28756, 29056, 32864, 35392, 35866, 41314, 47216, 50848, 57512, 58112, 65728, 70784, 71732, 82628, 94432, 101696, 115024, 125531, 131456, 141568, 143464, 165256, 188864, 203392, 230048, 233129, 251062, 262912, 286928, 330512, 377728, 406784, 460096, 466258, 502124, 573856, 661024, 755456, 920192, 932516, 1004248, 1147712, 1322048, 1631903, 1840384, 1865032, 2008496, 2295424, 2644096, 3263806, 3730064, 4016992, 4590848, 5288192, 6527612, 7460128, 8033984, 13055224, 14920256, 16067968, 26110448, 29840512, 32135936, 52220896, 59681024, 104441792, 208883584, 417767168]

約数ペア:

[(1, 417767168), (2, 208883584), (4, 104441792), (7, 59681024), (8, 52220896), (13, 32135936), (14, 29840512), (16, 26110448), (26, 16067968), (28, 14920256), (32, 13055224), (52, 8033984), (56, 7460128), (64, 6527612), (79, 5288192), (91, 4590848), (104, 4016992), (112, 3730064), (128, 3263806), (158, 2644096), (182, 2295424), (208, 2008496), (224, 1865032), (227, 1840384), (256, 1631903), (316, 1322048), (364, 1147712), (416, 1004248), (448, 932516), (454, 920192), (553, 755456), (632, 661024), (728, 573856), (832, 502124), (896, 466258), (908, 460096), (1027, 406784), (1106, 377728), (1264, 330512), (1456, 286928), (1589, 262912), (1664, 251062), (1792, 233129), (1816, 230048), (2054, 203392), (2212, 188864), (2528, 165256), (2912, 143464), (2951, 141568), (3178, 131456), (3328, 125531), (3632, 115024), (4108, 101696), (4424, 94432), (5056, 82628), (5824, 71732), (5902, 70784), (6356, 65728), (7189, 58112), (7264, 57512), (8216, 50848), (8848, 47216), (10112, 41314), (11648, 35866), (11804, 35392), (12712, 32864), (14378, 29056), (14528, 28756), (16432, 25424), (17696, 23608), (17933, 23296), (20224, 20657)]