249850224

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2617}}^1$

素因数の和:2664

約数の個数: 160

約数和(自身を含む): 818072640

約数和(自身を除く): 568222416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 306, 312, 351, 408, 432, 442, 459, 468, 612, 624, 663, 702, 816, 884, 918, 936, 1224, 1326, 1404, 1768, 1836, 1872, 1989, 2448, 2617, 2652, 2808, 3536, 3672, 3978, 5234, 5304, 5616, 5967, 7344, 7851, 7956, 10468, 10608, 11934, 15702, 15912, 20936, 23553, 23868, 31404, 31824, 34021, 41872, 44489, 47106, 47736, 62808, 68042, 70659, 88978, 94212, 95472, 102063, 125616, 133467, 136084, 141318, 177956, 188424, 204126, 266934, 272168, 282636, 306189, 355912, 376848, 400401, 408252, 533868, 544336, 565272, 578357, 612378, 711824, 800802, 816504, 918567, 1067736, 1130544, 1156714, 1201203, 1224756, 1601604, 1633008, 1735071, 1837134, 2135472, 2313428, 2402406, 2449512, 3203208, 3470142, 3674268, 4626856, 4804812, 4899024, 5205213, 6406416, 6940284, 7348536, 9253712, 9609624, 10410426, 13880568, 14697072, 15615639, 19219248, 20820852, 27761136, 31231278, 41641704, 62462556, 83283408, 124925112, 249850224]

約数ペア:

[(1, 249850224), (2, 124925112), (3, 83283408), (4, 62462556), (6, 41641704), (8, 31231278), (9, 27761136), (12, 20820852), (13, 19219248), (16, 15615639), (17, 14697072), (18, 13880568), (24, 10410426), (26, 9609624), (27, 9253712), (34, 7348536), (36, 6940284), (39, 6406416), (48, 5205213), (51, 4899024), (52, 4804812), (54, 4626856), (68, 3674268), (72, 3470142), (78, 3203208), (102, 2449512), (104, 2402406), (108, 2313428), (117, 2135472), (136, 1837134), (144, 1735071), (153, 1633008), (156, 1601604), (204, 1224756), (208, 1201203), (216, 1156714), (221, 1130544), (234, 1067736), (272, 918567), (306, 816504), (312, 800802), (351, 711824), (408, 612378), (432, 578357), (442, 565272), (459, 544336), (468, 533868), (612, 408252), (624, 400401), (663, 376848), (702, 355912), (816, 306189), (884, 282636), (918, 272168), (936, 266934), (1224, 204126), (1326, 188424), (1404, 177956), (1768, 141318), (1836, 136084), (1872, 133467), (1989, 125616), (2448, 102063), (2617, 95472), (2652, 94212), (2808, 88978), (3536, 70659), (3672, 68042), (3978, 62808), (5234, 47736), (5304, 47106), (5616, 44489), (5967, 41872), (7344, 34021), (7851, 31824), (7956, 31404), (10468, 23868), (10608, 23553), (11934, 20936), (15702, 15912)]