2910366368

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2131}}^1$

素因数の和:2235

約数の個数: 144

約数和(自身を含む): 7288523424

約数和(自身を除く): 4378157056

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 67, 91, 98, 104, 112, 134, 182, 196, 208, 224, 268, 364, 392, 416, 469, 536, 637, 728, 784, 871, 938, 1072, 1274, 1456, 1568, 1742, 1876, 2131, 2144, 2548, 2912, 3283, 3484, 3752, 4262, 5096, 6097, 6566, 6968, 7504, 8524, 10192, 12194, 13132, 13936, 14917, 15008, 17048, 20384, 24388, 26264, 27703, 27872, 29834, 34096, 42679, 48776, 52528, 55406, 59668, 68192, 85358, 97552, 104419, 105056, 110812, 119336, 142777, 170716, 193921, 195104, 208838, 221624, 238672, 285554, 341432, 387842, 417676, 443248, 477344, 571108, 682864, 775684, 835352, 886496, 999439, 1142216, 1357447, 1365728, 1551368, 1670704, 1856101, 1998878, 2284432, 2714894, 3102736, 3341408, 3712202, 3997756, 4568864, 5429788, 6205472, 6996073, 7424404, 7995512, 10859576, 12992707, 13992146, 14848808, 15991024, 21719152, 25985414, 27984292, 29697616, 31982048, 43438304, 51970828, 55968584, 59395232, 90948949, 103941656, 111937168, 181897898, 207883312, 223874336, 363795796, 415766624, 727591592, 1455183184, 2910366368]

約数ペア:

[(1, 2910366368), (2, 1455183184), (4, 727591592), (7, 415766624), (8, 363795796), (13, 223874336), (14, 207883312), (16, 181897898), (26, 111937168), (28, 103941656), (32, 90948949), (49, 59395232), (52, 55968584), (56, 51970828), (67, 43438304), (91, 31982048), (98, 29697616), (104, 27984292), (112, 25985414), (134, 21719152), (182, 15991024), (196, 14848808), (208, 13992146), (224, 12992707), (268, 10859576), (364, 7995512), (392, 7424404), (416, 6996073), (469, 6205472), (536, 5429788), (637, 4568864), (728, 3997756), (784, 3712202), (871, 3341408), (938, 3102736), (1072, 2714894), (1274, 2284432), (1456, 1998878), (1568, 1856101), (1742, 1670704), (1876, 1551368), (2131, 1365728), (2144, 1357447), (2548, 1142216), (2912, 999439), (3283, 886496), (3484, 835352), (3752, 775684), (4262, 682864), (5096, 571108), (6097, 477344), (6566, 443248), (6968, 417676), (7504, 387842), (8524, 341432), (10192, 285554), (12194, 238672), (13132, 221624), (13936, 208838), (14917, 195104), (15008, 193921), (17048, 170716), (20384, 142777), (24388, 119336), (26264, 110812), (27703, 105056), (27872, 104419), (29834, 97552), (34096, 85358), (42679, 68192), (48776, 59668), (52528, 55406)]