1390423104

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1619}}^1$

素因数の和:1718

約数の個数: 224

約数和(自身を含む): 4740249600

約数和(自身を除く): 3349826496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 71, 72, 84, 96, 108, 112, 126, 142, 144, 168, 189, 192, 213, 216, 224, 252, 284, 288, 336, 378, 426, 432, 448, 497, 504, 568, 576, 639, 672, 756, 852, 864, 994, 1008, 1136, 1278, 1344, 1491, 1512, 1619, 1704, 1728, 1917, 1988, 2016, 2272, 2556, 2982, 3024, 3238, 3408, 3834, 3976, 4032, 4473, 4544, 4857, 5112, 5964, 6048, 6476, 6816, 7668, 7952, 8946, 9714, 10224, 11333, 11928, 12096, 12952, 13419, 13632, 14571, 15336, 15904, 17892, 19428, 20448, 22666, 23856, 25904, 26838, 29142, 30672, 31808, 33999, 35784, 38856, 40896, 43713, 45332, 47712, 51808, 53676, 58284, 61344, 67998, 71568, 77712, 87426, 90664, 95424, 101997, 103616, 107352, 114949, 116568, 122688, 135996, 143136, 155424, 174852, 181328, 203994, 214704, 229898, 233136, 271992, 286272, 305991, 310848, 344847, 349704, 362656, 407988, 429408, 459796, 466272, 543984, 611982, 689694, 699408, 725312, 804643, 815976, 858816, 919592, 932544, 1034541, 1087968, 1223964, 1379388, 1398816, 1609286, 1631952, 1839184, 2069082, 2175936, 2413929, 2447928, 2758776, 2797632, 3103623, 3218572, 3263904, 3678368, 4138164, 4827858, 4895856, 5517552, 6207246, 6437144, 6527808, 7241787, 7356736, 8276328, 9655716, 9791712, 11035104, 12414492, 12874288, 14483574, 16552656, 19311432, 19583424, 21725361, 22070208, 24828984, 25748576, 28967148, 33105312, 38622864, 43450722, 49657968, 51497152, 57934296, 66210624, 77245728, 86901444, 99315936, 115868592, 154491456, 173802888, 198631872, 231737184, 347605776, 463474368, 695211552, 1390423104]

約数ペア:

[(1, 1390423104), (2, 695211552), (3, 463474368), (4, 347605776), (6, 231737184), (7, 198631872), (8, 173802888), (9, 154491456), (12, 115868592), (14, 99315936), (16, 86901444), (18, 77245728), (21, 66210624), (24, 57934296), (27, 51497152), (28, 49657968), (32, 43450722), (36, 38622864), (42, 33105312), (48, 28967148), (54, 25748576), (56, 24828984), (63, 22070208), (64, 21725361), (71, 19583424), (72, 19311432), (84, 16552656), (96, 14483574), (108, 12874288), (112, 12414492), (126, 11035104), (142, 9791712), (144, 9655716), (168, 8276328), (189, 7356736), (192, 7241787), (213, 6527808), (216, 6437144), (224, 6207246), (252, 5517552), (284, 4895856), (288, 4827858), (336, 4138164), (378, 3678368), (426, 3263904), (432, 3218572), (448, 3103623), (497, 2797632), (504, 2758776), (568, 2447928), (576, 2413929), (639, 2175936), (672, 2069082), (756, 1839184), (852, 1631952), (864, 1609286), (994, 1398816), (1008, 1379388), (1136, 1223964), (1278, 1087968), (1344, 1034541), (1491, 932544), (1512, 919592), (1619, 858816), (1704, 815976), (1728, 804643), (1917, 725312), (1988, 699408), (2016, 689694), (2272, 611982), (2556, 543984), (2982, 466272), (3024, 459796), (3238, 429408), (3408, 407988), (3834, 362656), (3976, 349704), (4032, 344847), (4473, 310848), (4544, 305991), (4857, 286272), (5112, 271992), (5964, 233136), (6048, 229898), (6476, 214704), (6816, 203994), (7668, 181328), (7952, 174852), (8946, 155424), (9714, 143136), (10224, 135996), (11333, 122688), (11928, 116568), (12096, 114949), (12952, 107352), (13419, 103616), (13632, 101997), (14571, 95424), (15336, 90664), (15904, 87426), (17892, 77712), (19428, 71568), (20448, 67998), (22666, 61344), (23856, 58284), (25904, 53676), (26838, 51808), (29142, 47712), (30672, 45332), (31808, 43713), (33999, 40896), (35784, 38856)]