280039685376

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{419603}}^1$

素因数の和:419712

約数の個数: 144

約数和(自身を含む): 823363752960

約数和(自身を除く): 543324067584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 79, 88, 96, 128, 132, 158, 176, 192, 237, 256, 264, 316, 352, 384, 474, 528, 632, 704, 768, 869, 948, 1056, 1264, 1408, 1738, 1896, 2112, 2528, 2607, 2816, 3476, 3792, 4224, 5056, 5214, 6952, 7584, 8448, 10112, 10428, 13904, 15168, 20224, 20856, 27808, 30336, 41712, 55616, 60672, 83424, 111232, 166848, 222464, 333696, 419603, 667392, 839206, 1258809, 1678412, 2517618, 3356824, 4615633, 5035236, 6713648, 9231266, 10070472, 13427296, 13846899, 18462532, 20140944, 26854592, 27693798, 33148637, 36925064, 40281888, 53709184, 55387596, 66297274, 73850128, 80563776, 99445911, 107418368, 110775192, 132594548, 147700256, 161127552, 198891822, 221550384, 265189096, 295400512, 322255104, 364635007, 397783644, 443100768, 530378192, 590801024, 729270014, 795567288, 886201536, 1060756384, 1093905021, 1181602048, 1458540028, 1591134576, 1772403072, 2121512768, 2187810042, 2917080056, 3182269152, 3544806144, 4243025536, 4375620084, 5834160112, 6364538304, 8486051072, 8751240168, 11668320224, 12729076608, 17502480336, 23336640448, 25458153216, 35004960672, 46673280896, 70009921344, 93346561792, 140019842688, 280039685376]

約数ペア:

[(1, 280039685376), (2, 140019842688), (3, 93346561792), (4, 70009921344), (6, 46673280896), (8, 35004960672), (11, 25458153216), (12, 23336640448), (16, 17502480336), (22, 12729076608), (24, 11668320224), (32, 8751240168), (33, 8486051072), (44, 6364538304), (48, 5834160112), (64, 4375620084), (66, 4243025536), (79, 3544806144), (88, 3182269152), (96, 2917080056), (128, 2187810042), (132, 2121512768), (158, 1772403072), (176, 1591134576), (192, 1458540028), (237, 1181602048), (256, 1093905021), (264, 1060756384), (316, 886201536), (352, 795567288), (384, 729270014), (474, 590801024), (528, 530378192), (632, 443100768), (704, 397783644), (768, 364635007), (869, 322255104), (948, 295400512), (1056, 265189096), (1264, 221550384), (1408, 198891822), (1738, 161127552), (1896, 147700256), (2112, 132594548), (2528, 110775192), (2607, 107418368), (2816, 99445911), (3476, 80563776), (3792, 73850128), (4224, 66297274), (5056, 55387596), (5214, 53709184), (6952, 40281888), (7584, 36925064), (8448, 33148637), (10112, 27693798), (10428, 26854592), (13904, 20140944), (15168, 18462532), (20224, 13846899), (20856, 13427296), (27808, 10070472), (30336, 9231266), (41712, 6713648), (55616, 5035236), (60672, 4615633), (83424, 3356824), (111232, 2517618), (166848, 1678412), (222464, 1258809), (333696, 839206), (419603, 667392)]