1478186448

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 240

約数和(自身を含む): 4374470016

約数和(自身を除く): 2896283568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 41, 46, 48, 51, 68, 69, 82, 92, 102, 113, 123, 136, 138, 164, 184, 204, 226, 246, 272, 276, 289, 328, 339, 368, 391, 408, 452, 492, 552, 578, 656, 678, 697, 782, 816, 867, 904, 943, 984, 1104, 1156, 1173, 1356, 1394, 1564, 1734, 1808, 1886, 1921, 1968, 2091, 2312, 2346, 2599, 2712, 2788, 2829, 3128, 3468, 3772, 3842, 4182, 4624, 4633, 4692, 5198, 5424, 5576, 5658, 5763, 6256, 6647, 6936, 7544, 7684, 7797, 8364, 9266, 9384, 10396, 11152, 11316, 11526, 11849, 13294, 13872, 13899, 15088, 15368, 15594, 16031, 16728, 18532, 18768, 19941, 20792, 22632, 23052, 23698, 26588, 27798, 30736, 31188, 32062, 32657, 33456, 35547, 37064, 39882, 41584, 44183, 45264, 46104, 47396, 48093, 53176, 55596, 62376, 64124, 65314, 71094, 74128, 78761, 79764, 88366, 92208, 94792, 96186, 97971, 106352, 106559, 111192, 124752, 128248, 130628, 132549, 142188, 157522, 159528, 176732, 189584, 192372, 195942, 213118, 222384, 236283, 256496, 261256, 265098, 272527, 284376, 315044, 319056, 319677, 353464, 384744, 391884, 426236, 472566, 522512, 530196, 545054, 568752, 630088, 639354, 706928, 751111, 769488, 783768, 817581, 852472, 945132, 1060392, 1090108, 1260176, 1278708, 1338937, 1502222, 1567536, 1635162, 1704944, 1811503, 1890264, 2120784, 2180216, 2253333, 2557416, 2677874, 3004444, 3270324, 3623006, 3780528, 4016811, 4360432, 4506666, 5114832, 5355748, 5434509, 6008888, 6540648, 7246012, 8033622, 9013332, 10711496, 10869018, 12017776, 13081296, 14492024, 16067244, 18026664, 21422992, 21738036, 28984048, 30795551, 32134488, 36053328, 43476072, 61591102, 64268976, 86952144, 92386653, 123182204, 184773306, 246364408, 369546612, 492728816, 739093224, 1478186448]

約数ペア:

[(1, 1478186448), (2, 739093224), (3, 492728816), (4, 369546612), (6, 246364408), (8, 184773306), (12, 123182204), (16, 92386653), (17, 86952144), (23, 64268976), (24, 61591102), (34, 43476072), (41, 36053328), (46, 32134488), (48, 30795551), (51, 28984048), (68, 21738036), (69, 21422992), (82, 18026664), (92, 16067244), (102, 14492024), (113, 13081296), (123, 12017776), (136, 10869018), (138, 10711496), (164, 9013332), (184, 8033622), (204, 7246012), (226, 6540648), (246, 6008888), (272, 5434509), (276, 5355748), (289, 5114832), (328, 4506666), (339, 4360432), (368, 4016811), (391, 3780528), (408, 3623006), (452, 3270324), (492, 3004444), (552, 2677874), (578, 2557416), (656, 2253333), (678, 2180216), (697, 2120784), (782, 1890264), (816, 1811503), (867, 1704944), (904, 1635162), (943, 1567536), (984, 1502222), (1104, 1338937), (1156, 1278708), (1173, 1260176), (1356, 1090108), (1394, 1060392), (1564, 945132), (1734, 852472), (1808, 817581), (1886, 783768), (1921, 769488), (1968, 751111), (2091, 706928), (2312, 639354), (2346, 630088), (2599, 568752), (2712, 545054), (2788, 530196), (2829, 522512), (3128, 472566), (3468, 426236), (3772, 391884), (3842, 384744), (4182, 353464), (4624, 319677), (4633, 319056), (4692, 315044), (5198, 284376), (5424, 272527), (5576, 265098), (5658, 261256), (5763, 256496), (6256, 236283), (6647, 222384), (6936, 213118), (7544, 195942), (7684, 192372), (7797, 189584), (8364, 176732), (9266, 159528), (9384, 157522), (10396, 142188), (11152, 132549), (11316, 130628), (11526, 128248), (11849, 124752), (13294, 111192), (13872, 106559), (13899, 106352), (15088, 97971), (15368, 96186), (15594, 94792), (16031, 92208), (16728, 88366), (18532, 79764), (18768, 78761), (19941, 74128), (20792, 71094), (22632, 65314), (23052, 64124), (23698, 62376), (26588, 55596), (27798, 53176), (30736, 48093), (31188, 47396), (32062, 46104), (32657, 45264), (33456, 44183), (35547, 41584), (37064, 39882)]