493645536608

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{8641}}^1$

素因数の和:9141

約数の個数: 192

約数和(自身を含む): 1209802567680

約数和(自身を除く): 716157031072

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 433, 434, 496, 532, 589, 608, 866, 868, 992, 1064, 1178, 1732, 1736, 2128, 2356, 3031, 3464, 3472, 4123, 4256, 4712, 6062, 6928, 6944, 8227, 8246, 8641, 9424, 12124, 13423, 13856, 16454, 16492, 17282, 18848, 24248, 26846, 32908, 32984, 34564, 48496, 53692, 57589, 60487, 65816, 65968, 69128, 93961, 96992, 107384, 115178, 120974, 131632, 131936, 138256, 164179, 187922, 214768, 230356, 241948, 255037, 263264, 267871, 276512, 328358, 375844, 429536, 460712, 483896, 510074, 535742, 656716, 751688, 921424, 967792, 1020148, 1071484, 1149253, 1313432, 1503376, 1785259, 1842848, 1875097, 1935584, 2040296, 2142968, 2298506, 2626864, 3006752, 3570518, 3741553, 3750194, 4080592, 4285936, 4597012, 5089549, 5253728, 7141036, 7483106, 7500388, 8161184, 8571872, 9194024, 10179098, 14282072, 14966212, 15000776, 18388048, 20358196, 26190871, 28564144, 29932424, 30001552, 35626843, 36776096, 40716392, 52381742, 57128288, 59864848, 60003104, 71089507, 71253686, 81432784, 104763484, 115988143, 119729696, 142179014, 142507372, 162865568, 209526968, 231976286, 284358028, 285014744, 419053936, 463952572, 497626549, 568716056, 570029488, 811917001, 838107872, 927905144, 995253098, 1137432112, 1140058976, 1623834002, 1855810288, 1990506196, 2203774717, 2274864224, 3247668004, 3711620576, 3981012392, 4407549434, 6495336008, 7962024784, 8815098868, 12990672016, 15426423019, 15924049568, 17630197736, 25981344032, 30852846038, 35260395472, 61705692076, 70520790944, 123411384152, 246822768304, 493645536608]

約数ペア:

[(1, 493645536608), (2, 246822768304), (4, 123411384152), (7, 70520790944), (8, 61705692076), (14, 35260395472), (16, 30852846038), (19, 25981344032), (28, 17630197736), (31, 15924049568), (32, 15426423019), (38, 12990672016), (56, 8815098868), (62, 7962024784), (76, 6495336008), (112, 4407549434), (124, 3981012392), (133, 3711620576), (152, 3247668004), (217, 2274864224), (224, 2203774717), (248, 1990506196), (266, 1855810288), (304, 1623834002), (433, 1140058976), (434, 1137432112), (496, 995253098), (532, 927905144), (589, 838107872), (608, 811917001), (866, 570029488), (868, 568716056), (992, 497626549), (1064, 463952572), (1178, 419053936), (1732, 285014744), (1736, 284358028), (2128, 231976286), (2356, 209526968), (3031, 162865568), (3464, 142507372), (3472, 142179014), (4123, 119729696), (4256, 115988143), (4712, 104763484), (6062, 81432784), (6928, 71253686), (6944, 71089507), (8227, 60003104), (8246, 59864848), (8641, 57128288), (9424, 52381742), (12124, 40716392), (13423, 36776096), (13856, 35626843), (16454, 30001552), (16492, 29932424), (17282, 28564144), (18848, 26190871), (24248, 20358196), (26846, 18388048), (32908, 15000776), (32984, 14966212), (34564, 14282072), (48496, 10179098), (53692, 9194024), (57589, 8571872), (60487, 8161184), (65816, 7500388), (65968, 7483106), (69128, 7141036), (93961, 5253728), (96992, 5089549), (107384, 4597012), (115178, 4285936), (120974, 4080592), (131632, 3750194), (131936, 3741553), (138256, 3570518), (164179, 3006752), (187922, 2626864), (214768, 2298506), (230356, 2142968), (241948, 2040296), (255037, 1935584), (263264, 1875097), (267871, 1842848), (276512, 1785259), (328358, 1503376), (375844, 1313432), (429536, 1149253), (460712, 1071484), (483896, 1020148), (510074, 967792), (535742, 921424), (656716, 751688)]