668823328368

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{456293}}^1$

素因数の和:456358

約数の個数: 240

約数和(自身を含む): 2162505028320

約数和(自身を除く): 1493681699952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 144, 156, 162, 174, 208, 216, 232, 234, 243, 261, 312, 324, 348, 351, 377, 432, 464, 468, 486, 522, 624, 648, 696, 702, 754, 783, 936, 972, 1044, 1053, 1131, 1296, 1392, 1404, 1508, 1566, 1872, 1944, 2088, 2106, 2262, 2349, 2808, 3016, 3132, 3159, 3393, 3888, 4176, 4212, 4524, 4698, 5616, 6032, 6264, 6318, 6786, 7047, 8424, 9048, 9396, 10179, 12528, 12636, 13572, 14094, 16848, 18096, 18792, 20358, 25272, 27144, 28188, 30537, 37584, 40716, 50544, 54288, 56376, 61074, 81432, 91611, 112752, 122148, 162864, 183222, 244296, 366444, 456293, 488592, 732888, 912586, 1368879, 1465776, 1825172, 2737758, 3650344, 4106637, 5475516, 5931809, 7300688, 8213274, 10951032, 11863618, 12319911, 13232497, 16426548, 17795427, 21902064, 23727236, 24639822, 26464994, 32853096, 35590854, 36959733, 39697491, 47454472, 49279644, 52929988, 53386281, 65706192, 71181708, 73919466, 79394982, 94908944, 98559288, 105859976, 106772562, 110879199, 119092473, 142363416, 147838932, 158789964, 160158843, 172022461, 197118576, 211719952, 213545124, 221758398, 238184946, 284726832, 295677864, 317579928, 320317686, 344044922, 357277419, 427090248, 443516796, 476369892, 480476529, 516067383, 591355728, 635159856, 640635372, 688089844, 714554838, 854180496, 887033592, 952739784, 960953058, 1032134766, 1071832257, 1281270744, 1376179688, 1429109676, 1441429587, 1548202149, 1774067184, 1905479568, 1921906116, 2064269532, 2143664514, 2562541488, 2752359376, 2858219352, 2882859174, 3096404298, 3215496771, 3843812232, 4128539064, 4287329028, 4644606447, 5716438704, 5765718348, 6192808596, 6430993542, 7687624464, 8257078128, 8574658056, 9289212894, 11531436696, 12385617192, 12861987084, 13933819341, 17149316112, 18578425788, 23062873392, 24771234384, 25723974168, 27867638682, 37156851576, 41801458023, 51447948336, 55735277364, 74313703152, 83602916046, 111470554728, 167205832092, 222941109456, 334411664184, 668823328368]

約数ペア:

[(1, 668823328368), (2, 334411664184), (3, 222941109456), (4, 167205832092), (6, 111470554728), (8, 83602916046), (9, 74313703152), (12, 55735277364), (13, 51447948336), (16, 41801458023), (18, 37156851576), (24, 27867638682), (26, 25723974168), (27, 24771234384), (29, 23062873392), (36, 18578425788), (39, 17149316112), (48, 13933819341), (52, 12861987084), (54, 12385617192), (58, 11531436696), (72, 9289212894), (78, 8574658056), (81, 8257078128), (87, 7687624464), (104, 6430993542), (108, 6192808596), (116, 5765718348), (117, 5716438704), (144, 4644606447), (156, 4287329028), (162, 4128539064), (174, 3843812232), (208, 3215496771), (216, 3096404298), (232, 2882859174), (234, 2858219352), (243, 2752359376), (261, 2562541488), (312, 2143664514), (324, 2064269532), (348, 1921906116), (351, 1905479568), (377, 1774067184), (432, 1548202149), (464, 1441429587), (468, 1429109676), (486, 1376179688), (522, 1281270744), (624, 1071832257), (648, 1032134766), (696, 960953058), (702, 952739784), (754, 887033592), (783, 854180496), (936, 714554838), (972, 688089844), (1044, 640635372), (1053, 635159856), (1131, 591355728), (1296, 516067383), (1392, 480476529), (1404, 476369892), (1508, 443516796), (1566, 427090248), (1872, 357277419), (1944, 344044922), (2088, 320317686), (2106, 317579928), (2262, 295677864), (2349, 284726832), (2808, 238184946), (3016, 221758398), (3132, 213545124), (3159, 211719952), (3393, 197118576), (3888, 172022461), (4176, 160158843), (4212, 158789964), (4524, 147838932), (4698, 142363416), (5616, 119092473), (6032, 110879199), (6264, 106772562), (6318, 105859976), (6786, 98559288), (7047, 94908944), (8424, 79394982), (9048, 73919466), (9396, 71181708), (10179, 65706192), (12528, 53386281), (12636, 52929988), (13572, 49279644), (14094, 47454472), (16848, 39697491), (18096, 36959733), (18792, 35590854), (20358, 32853096), (25272, 26464994), (27144, 24639822), (28188, 23727236), (30537, 21902064), (37584, 17795427), (40716, 16426548), (50544, 13232497), (54288, 12319911), (56376, 11863618), (61074, 10951032), (81432, 8213274), (91611, 7300688), (112752, 5931809), (122148, 5475516), (162864, 4106637), (183222, 3650344), (244296, 2737758), (366444, 1825172), (456293, 1465776), (488592, 1368879), (732888, 912586)]