248506272

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2460

約数の個数: 192

約数和(自身を含む): 877443840

約数和(自身を除く): 628937568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1224, 1428, 1512, 1632, 1836, 1904, 2016, 2142, 2417, 2448, 2856, 3024, 3213, 3672, 3808, 4284, 4834, 4896, 5712, 6048, 6426, 7251, 7344, 8568, 9668, 11424, 12852, 14502, 14688, 16919, 17136, 19336, 21753, 25704, 29004, 33838, 34272, 38672, 41089, 43506, 50757, 51408, 58008, 65259, 67676, 77344, 82178, 87012, 101514, 102816, 116016, 123267, 130518, 135352, 152271, 164356, 174024, 203028, 232032, 246534, 261036, 270704, 287623, 304542, 328712, 348048, 369801, 406056, 456813, 493068, 522072, 541408, 575246, 609084, 657424, 696096, 739602, 812112, 862869, 913626, 986136, 1044144, 1109403, 1150492, 1218168, 1314848, 1479204, 1624224, 1725738, 1827252, 1972272, 2088288, 2218806, 2300984, 2436336, 2588607, 2958408, 3451476, 3654504, 3944544, 4437612, 4601968, 4872672, 5177214, 5916816, 6902952, 7309008, 7765821, 8875224, 9203936, 10354428, 11833632, 13805904, 14618016, 15531642, 17750448, 20708856, 27611808, 31063284, 35500896, 41417712, 62126568, 82835424, 124253136, 248506272]

約数ペア:

[(1, 248506272), (2, 124253136), (3, 82835424), (4, 62126568), (6, 41417712), (7, 35500896), (8, 31063284), (9, 27611808), (12, 20708856), (14, 17750448), (16, 15531642), (17, 14618016), (18, 13805904), (21, 11833632), (24, 10354428), (27, 9203936), (28, 8875224), (32, 7765821), (34, 7309008), (36, 6902952), (42, 5916816), (48, 5177214), (51, 4872672), (54, 4601968), (56, 4437612), (63, 3944544), (68, 3654504), (72, 3451476), (84, 2958408), (96, 2588607), (102, 2436336), (108, 2300984), (112, 2218806), (119, 2088288), (126, 1972272), (136, 1827252), (144, 1725738), (153, 1624224), (168, 1479204), (189, 1314848), (204, 1218168), (216, 1150492), (224, 1109403), (238, 1044144), (252, 986136), (272, 913626), (288, 862869), (306, 812112), (336, 739602), (357, 696096), (378, 657424), (408, 609084), (432, 575246), (459, 541408), (476, 522072), (504, 493068), (544, 456813), (612, 406056), (672, 369801), (714, 348048), (756, 328712), (816, 304542), (864, 287623), (918, 270704), (952, 261036), (1008, 246534), (1071, 232032), (1224, 203028), (1428, 174024), (1512, 164356), (1632, 152271), (1836, 135352), (1904, 130518), (2016, 123267), (2142, 116016), (2417, 102816), (2448, 101514), (2856, 87012), (3024, 82178), (3213, 77344), (3672, 67676), (3808, 65259), (4284, 58008), (4834, 51408), (4896, 50757), (5712, 43506), (6048, 41089), (6426, 38672), (7251, 34272), (7344, 33838), (8568, 29004), (9668, 25704), (11424, 21753), (12852, 19336), (14502, 17136), (14688, 16919)]