679636188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:789

約数の個数: 216

約数和(自身を含む): 2230824960

約数和(自身を除く): 1551188772

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 121, 124, 126, 132, 154, 186, 198, 217, 231, 242, 252, 279, 308, 341, 363, 372, 396, 434, 462, 484, 558, 651, 682, 693, 719, 726, 847, 868, 924, 1023, 1089, 1116, 1302, 1364, 1386, 1438, 1452, 1694, 1953, 2046, 2157, 2178, 2387, 2541, 2604, 2772, 2876, 3069, 3388, 3751, 3906, 4092, 4314, 4356, 4774, 5033, 5082, 6138, 6471, 7161, 7502, 7623, 7812, 7909, 8628, 9548, 10066, 10164, 11253, 12276, 12942, 14322, 15004, 15099, 15246, 15818, 20132, 21483, 22289, 22506, 23727, 25884, 26257, 28644, 30198, 30492, 31636, 33759, 42966, 44578, 45012, 45297, 47454, 52514, 55363, 60396, 66867, 67518, 71181, 78771, 85932, 86999, 89156, 90594, 94908, 105028, 110726, 133734, 135036, 142362, 156023, 157542, 166089, 173998, 181188, 200601, 221452, 236313, 245179, 260997, 267468, 284724, 312046, 315084, 332178, 347996, 401202, 468069, 472626, 490358, 498267, 521994, 608993, 624092, 664356, 735537, 782991, 802404, 936138, 945252, 980716, 996534, 1043988, 1217986, 1404207, 1471074, 1565982, 1716253, 1826979, 1872276, 1993068, 2206611, 2435972, 2696969, 2808414, 2942148, 3131964, 3432506, 3653958, 4413222, 5148759, 5393938, 5480937, 5616828, 6865012, 7307916, 8090907, 8826444, 10297518, 10787876, 10961874, 15446277, 16181814, 18878783, 20595036, 21923748, 24272721, 30892554, 32363628, 37757566, 48545442, 56636349, 61785108, 75515132, 97090884, 113272698, 169909047, 226545396, 339818094, 679636188]

約数ペア:

[(1, 679636188), (2, 339818094), (3, 226545396), (4, 169909047), (6, 113272698), (7, 97090884), (9, 75515132), (11, 61785108), (12, 56636349), (14, 48545442), (18, 37757566), (21, 32363628), (22, 30892554), (28, 24272721), (31, 21923748), (33, 20595036), (36, 18878783), (42, 16181814), (44, 15446277), (62, 10961874), (63, 10787876), (66, 10297518), (77, 8826444), (84, 8090907), (93, 7307916), (99, 6865012), (121, 5616828), (124, 5480937), (126, 5393938), (132, 5148759), (154, 4413222), (186, 3653958), (198, 3432506), (217, 3131964), (231, 2942148), (242, 2808414), (252, 2696969), (279, 2435972), (308, 2206611), (341, 1993068), (363, 1872276), (372, 1826979), (396, 1716253), (434, 1565982), (462, 1471074), (484, 1404207), (558, 1217986), (651, 1043988), (682, 996534), (693, 980716), (719, 945252), (726, 936138), (847, 802404), (868, 782991), (924, 735537), (1023, 664356), (1089, 624092), (1116, 608993), (1302, 521994), (1364, 498267), (1386, 490358), (1438, 472626), (1452, 468069), (1694, 401202), (1953, 347996), (2046, 332178), (2157, 315084), (2178, 312046), (2387, 284724), (2541, 267468), (2604, 260997), (2772, 245179), (2876, 236313), (3069, 221452), (3388, 200601), (3751, 181188), (3906, 173998), (4092, 166089), (4314, 157542), (4356, 156023), (4774, 142362), (5033, 135036), (5082, 133734), (6138, 110726), (6471, 105028), (7161, 94908), (7502, 90594), (7623, 89156), (7812, 86999), (7909, 85932), (8628, 78771), (9548, 71181), (10066, 67518), (10164, 66867), (11253, 60396), (12276, 55363), (12942, 52514), (14322, 47454), (15004, 45297), (15099, 45012), (15246, 44578), (15818, 42966), (20132, 33759), (21483, 31636), (22289, 30492), (22506, 30198), (23727, 28644), (25884, 26257)]