28523900808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{80407}}^1$

素因数の和:80811

約数の個数: 96

約数和(自身を含む): 83415259200

約数和(自身を除く): 54891358392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 379, 468, 758, 936, 1137, 1516, 2274, 3032, 3411, 4548, 4927, 6822, 9096, 9854, 13644, 14781, 19708, 27288, 29562, 39416, 44343, 59124, 80407, 88686, 118248, 160814, 177372, 241221, 321628, 354744, 482442, 643256, 723663, 964884, 1045291, 1447326, 1929768, 2090582, 2894652, 3135873, 4181164, 5789304, 6271746, 8362328, 9407619, 12543492, 18815238, 25086984, 30474253, 37630476, 60948506, 75260952, 91422759, 121897012, 182845518, 243794024, 274268277, 365691036, 396165289, 548536554, 731382072, 792330578, 1097073108, 1188495867, 1584661156, 2194146216, 2376991734, 3169322312, 3565487601, 4753983468, 7130975202, 9507966936, 14261950404, 28523900808]

約数ペア:

[(1, 28523900808), (2, 14261950404), (3, 9507966936), (4, 7130975202), (6, 4753983468), (8, 3565487601), (9, 3169322312), (12, 2376991734), (13, 2194146216), (18, 1584661156), (24, 1188495867), (26, 1097073108), (36, 792330578), (39, 731382072), (52, 548536554), (72, 396165289), (78, 365691036), (104, 274268277), (117, 243794024), (156, 182845518), (234, 121897012), (312, 91422759), (379, 75260952), (468, 60948506), (758, 37630476), (936, 30474253), (1137, 25086984), (1516, 18815238), (2274, 12543492), (3032, 9407619), (3411, 8362328), (4548, 6271746), (4927, 5789304), (6822, 4181164), (9096, 3135873), (9854, 2894652), (13644, 2090582), (14781, 1929768), (19708, 1447326), (27288, 1045291), (29562, 964884), (39416, 723663), (44343, 643256), (59124, 482442), (80407, 354744), (88686, 321628), (118248, 241221), (160814, 177372)]