254353178016

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1060229}}^1$

素因数の和:1060276

約数の個数: 216

約数和(自身を含む): 890904907620

約数和(自身を除く): 636551729604

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 96, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 224, 238, 252, 272, 288, 294, 306, 336, 357, 392, 408, 441, 476, 504, 544, 588, 612, 672, 714, 784, 816, 833, 882, 952, 1008, 1071, 1176, 1224, 1428, 1568, 1632, 1666, 1764, 1904, 2016, 2142, 2352, 2448, 2499, 2856, 3332, 3528, 3808, 4284, 4704, 4896, 4998, 5712, 6664, 7056, 7497, 8568, 9996, 11424, 13328, 14112, 14994, 17136, 19992, 26656, 29988, 34272, 39984, 59976, 79968, 119952, 239904, 1060229, 2120458, 3180687, 4240916, 6361374, 7421603, 8481832, 9542061, 12722748, 14843206, 16963664, 18023893, 19084122, 22264809, 25445496, 29686412, 33927328, 36047786, 38168244, 44529618, 50890992, 51951221, 54071679, 59372824, 66794427, 72095572, 76336488, 89059236, 101781984, 103902442, 108143358, 118745648, 126167251, 133588854, 144191144, 152672976, 155853663, 162215037, 178118472, 207804884, 216286716, 237491296, 252334502, 267177708, 288382288, 305345952, 311707326, 324430074, 356236944, 378501753, 415609768, 432573432, 467560989, 504669004, 534355416, 576764576, 623414652, 648860148, 712473888, 757003506, 831219536, 865146864, 883170757, 935121978, 1009338008, 1068710832, 1135505259, 1246829304, 1297720296, 1514007012, 1662439072, 1730293728, 1766341514, 1870243956, 2018676016, 2137421664, 2271010518, 2493658608, 2595440592, 2649512271, 3028014024, 3532683028, 3740487912, 4037352032, 4542021036, 4987317216, 5190881184, 5299024542, 6056028048, 7065366056, 7480975824, 7948536813, 9084042072, 10598049084, 12112056096, 14130732112, 14961951648, 15897073626, 18168084144, 21196098168, 28261464224, 31794147252, 36336168288, 42392196336, 63588294504, 84784392672, 127176589008, 254353178016]

約数ペア:

[(1, 254353178016), (2, 127176589008), (3, 84784392672), (4, 63588294504), (6, 42392196336), (7, 36336168288), (8, 31794147252), (9, 28261464224), (12, 21196098168), (14, 18168084144), (16, 15897073626), (17, 14961951648), (18, 14130732112), (21, 12112056096), (24, 10598049084), (28, 9084042072), (32, 7948536813), (34, 7480975824), (36, 7065366056), (42, 6056028048), (48, 5299024542), (49, 5190881184), (51, 4987317216), (56, 4542021036), (63, 4037352032), (68, 3740487912), (72, 3532683028), (84, 3028014024), (96, 2649512271), (98, 2595440592), (102, 2493658608), (112, 2271010518), (119, 2137421664), (126, 2018676016), (136, 1870243956), (144, 1766341514), (147, 1730293728), (153, 1662439072), (168, 1514007012), (196, 1297720296), (204, 1246829304), (224, 1135505259), (238, 1068710832), (252, 1009338008), (272, 935121978), (288, 883170757), (294, 865146864), (306, 831219536), (336, 757003506), (357, 712473888), (392, 648860148), (408, 623414652), (441, 576764576), (476, 534355416), (504, 504669004), (544, 467560989), (588, 432573432), (612, 415609768), (672, 378501753), (714, 356236944), (784, 324430074), (816, 311707326), (833, 305345952), (882, 288382288), (952, 267177708), (1008, 252334502), (1071, 237491296), (1176, 216286716), (1224, 207804884), (1428, 178118472), (1568, 162215037), (1632, 155853663), (1666, 152672976), (1764, 144191144), (1904, 133588854), (2016, 126167251), (2142, 118745648), (2352, 108143358), (2448, 103902442), (2499, 101781984), (2856, 89059236), (3332, 76336488), (3528, 72095572), (3808, 66794427), (4284, 59372824), (4704, 54071679), (4896, 51951221), (4998, 50890992), (5712, 44529618), (6664, 38168244), (7056, 36047786), (7497, 33927328), (8568, 29686412), (9996, 25445496), (11424, 22264809), (13328, 19084122), (14112, 18023893), (14994, 16963664), (17136, 14843206), (19992, 12722748), (26656, 9542061), (29988, 8481832), (34272, 7421603), (39984, 6361374), (59976, 4240916), (79968, 3180687), (119952, 2120458), (239904, 1060229)]