493480008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1777}}^1$

素因数の和:1844

約数の個数: 192

約数和(自身を含む): 1664208000

約数和(自身を除く): 1170727992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 29, 36, 38, 42, 56, 57, 58, 63, 72, 76, 84, 87, 114, 116, 126, 133, 152, 168, 171, 174, 203, 228, 232, 252, 261, 266, 342, 348, 399, 406, 456, 504, 522, 532, 551, 609, 684, 696, 798, 812, 1044, 1064, 1102, 1197, 1218, 1368, 1596, 1624, 1653, 1777, 1827, 2088, 2204, 2394, 2436, 3192, 3306, 3554, 3654, 3857, 4408, 4788, 4872, 4959, 5331, 6612, 7108, 7308, 7714, 9576, 9918, 10662, 11571, 12439, 13224, 14216, 14616, 15428, 15993, 19836, 21324, 23142, 24878, 30856, 31986, 33763, 34713, 37317, 39672, 42648, 46284, 49756, 51533, 63972, 67526, 69426, 74634, 92568, 99512, 101289, 103066, 111951, 127944, 135052, 138852, 149268, 154599, 202578, 206132, 223902, 236341, 270104, 277704, 298536, 303867, 309198, 360731, 405156, 412264, 447804, 463797, 472682, 607734, 618396, 709023, 721462, 810312, 895608, 927594, 945364, 979127, 1082193, 1215468, 1236792, 1418046, 1442924, 1855188, 1890728, 1958254, 2127069, 2164386, 2430936, 2836092, 2885848, 2937381, 3246579, 3710376, 3916508, 4254138, 4328772, 5672184, 5874762, 6493158, 6853889, 7833016, 8508276, 8657544, 8812143, 11749524, 12986316, 13707778, 17016552, 17624286, 20561667, 23499048, 25972632, 27415556, 35248572, 41123334, 54831112, 61685001, 70497144, 82246668, 123370002, 164493336, 246740004, 493480008]

約数ペア:

[(1, 493480008), (2, 246740004), (3, 164493336), (4, 123370002), (6, 82246668), (7, 70497144), (8, 61685001), (9, 54831112), (12, 41123334), (14, 35248572), (18, 27415556), (19, 25972632), (21, 23499048), (24, 20561667), (28, 17624286), (29, 17016552), (36, 13707778), (38, 12986316), (42, 11749524), (56, 8812143), (57, 8657544), (58, 8508276), (63, 7833016), (72, 6853889), (76, 6493158), (84, 5874762), (87, 5672184), (114, 4328772), (116, 4254138), (126, 3916508), (133, 3710376), (152, 3246579), (168, 2937381), (171, 2885848), (174, 2836092), (203, 2430936), (228, 2164386), (232, 2127069), (252, 1958254), (261, 1890728), (266, 1855188), (342, 1442924), (348, 1418046), (399, 1236792), (406, 1215468), (456, 1082193), (504, 979127), (522, 945364), (532, 927594), (551, 895608), (609, 810312), (684, 721462), (696, 709023), (798, 618396), (812, 607734), (1044, 472682), (1064, 463797), (1102, 447804), (1197, 412264), (1218, 405156), (1368, 360731), (1596, 309198), (1624, 303867), (1653, 298536), (1777, 277704), (1827, 270104), (2088, 236341), (2204, 223902), (2394, 206132), (2436, 202578), (3192, 154599), (3306, 149268), (3554, 138852), (3654, 135052), (3857, 127944), (4408, 111951), (4788, 103066), (4872, 101289), (4959, 99512), (5331, 92568), (6612, 74634), (7108, 69426), (7308, 67526), (7714, 63972), (9576, 51533), (9918, 49756), (10662, 46284), (11571, 42648), (12439, 39672), (13224, 37317), (14216, 34713), (14616, 33763), (15428, 31986), (15993, 30856), (19836, 24878), (21324, 23142)]