1259095212

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1979}}^1$

素因数の和:2172

約数の個数: 96

約数和(自身を含む): 3366316800

約数和(自身を除く): 2107221588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 137, 172, 258, 274, 387, 411, 516, 548, 774, 822, 1161, 1233, 1548, 1644, 1979, 2322, 2466, 3699, 3958, 4644, 4932, 5891, 5937, 7398, 7916, 11782, 11874, 14796, 17673, 17811, 23564, 23748, 35346, 35622, 53019, 53433, 70692, 71244, 85097, 106038, 106866, 159057, 170194, 212076, 213732, 255291, 271123, 318114, 340388, 510582, 542246, 636228, 765873, 813369, 1021164, 1084492, 1531746, 1626738, 2297619, 2440107, 3063492, 3253476, 4595238, 4880214, 7320321, 9190476, 9760428, 11658289, 14640642, 23316578, 29281284, 34974867, 46633156, 69949734, 104924601, 139899468, 209849202, 314773803, 419698404, 629547606, 1259095212]

約数ペア:

[(1, 1259095212), (2, 629547606), (3, 419698404), (4, 314773803), (6, 209849202), (9, 139899468), (12, 104924601), (18, 69949734), (27, 46633156), (36, 34974867), (43, 29281284), (54, 23316578), (86, 14640642), (108, 11658289), (129, 9760428), (137, 9190476), (172, 7320321), (258, 4880214), (274, 4595238), (387, 3253476), (411, 3063492), (516, 2440107), (548, 2297619), (774, 1626738), (822, 1531746), (1161, 1084492), (1233, 1021164), (1548, 813369), (1644, 765873), (1979, 636228), (2322, 542246), (2466, 510582), (3699, 340388), (3958, 318114), (4644, 271123), (4932, 255291), (5891, 213732), (5937, 212076), (7398, 170194), (7916, 159057), (11782, 106866), (11874, 106038), (14796, 85097), (17673, 71244), (17811, 70692), (23564, 53433), (23748, 53019), (35346, 35622)]