2044224

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^2$

素因数の和:54

約数の個数: 168

約数和(自身を含む): 7437120

約数和(自身を除く): 5392896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 169, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 338, 351, 364, 378, 416, 432, 448, 468, 504, 507, 546, 576, 624, 672, 676, 702, 728, 756, 819, 832, 864, 936, 1008, 1014, 1092, 1183, 1248, 1344, 1352, 1404, 1456, 1512, 1521, 1638, 1728, 1872, 2016, 2028, 2184, 2366, 2457, 2496, 2704, 2808, 2912, 3024, 3042, 3276, 3549, 3744, 4032, 4056, 4368, 4563, 4732, 4914, 5408, 5616, 5824, 6048, 6084, 6552, 7098, 7488, 8112, 8736, 9126, 9464, 9828, 10647, 10816, 11232, 12096, 12168, 13104, 14196, 16224, 17472, 18252, 18928, 19656, 21294, 22464, 24336, 26208, 28392, 31941, 32448, 36504, 37856, 39312, 42588, 48672, 52416, 56784, 63882, 73008, 75712, 78624, 85176, 97344, 113568, 127764, 146016, 157248, 170352, 227136, 255528, 292032, 340704, 511056, 681408, 1022112, 2044224]

約数ペア:

[(1, 2044224), (2, 1022112), (3, 681408), (4, 511056), (6, 340704), (7, 292032), (8, 255528), (9, 227136), (12, 170352), (13, 157248), (14, 146016), (16, 127764), (18, 113568), (21, 97344), (24, 85176), (26, 78624), (27, 75712), (28, 73008), (32, 63882), (36, 56784), (39, 52416), (42, 48672), (48, 42588), (52, 39312), (54, 37856), (56, 36504), (63, 32448), (64, 31941), (72, 28392), (78, 26208), (84, 24336), (91, 22464), (96, 21294), (104, 19656), (108, 18928), (112, 18252), (117, 17472), (126, 16224), (144, 14196), (156, 13104), (168, 12168), (169, 12096), (182, 11232), (189, 10816), (192, 10647), (208, 9828), (216, 9464), (224, 9126), (234, 8736), (252, 8112), (273, 7488), (288, 7098), (312, 6552), (336, 6084), (338, 6048), (351, 5824), (364, 5616), (378, 5408), (416, 4914), (432, 4732), (448, 4563), (468, 4368), (504, 4056), (507, 4032), (546, 3744), (576, 3549), (624, 3276), (672, 3042), (676, 3024), (702, 2912), (728, 2808), (756, 2704), (819, 2496), (832, 2457), (864, 2366), (936, 2184), (1008, 2028), (1014, 2016), (1092, 1872), (1183, 1728), (1248, 1638), (1344, 1521), (1352, 1512), (1404, 1456)]