298149271840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{10529}}^1$

素因数の和:10875

約数の個数: 192

約数和(自身を含む): 815428373760

約数和(自身を除く): 517279101920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 131, 140, 160, 193, 224, 262, 280, 386, 524, 560, 655, 772, 917, 965, 1048, 1120, 1310, 1351, 1544, 1834, 1930, 2096, 2620, 2702, 3088, 3668, 3860, 4192, 4585, 5240, 5404, 6176, 6755, 7336, 7720, 9170, 10480, 10529, 10808, 13510, 14672, 15440, 18340, 20960, 21058, 21616, 25283, 27020, 29344, 30880, 36680, 42116, 43232, 50566, 52645, 54040, 73360, 73703, 84232, 101132, 105290, 108080, 126415, 146720, 147406, 168464, 176981, 202264, 210580, 216160, 252830, 294812, 336928, 353962, 368515, 404528, 421160, 505660, 589624, 707924, 737030, 809056, 842320, 884905, 1011320, 1179248, 1379299, 1415848, 1474060, 1684640, 1769810, 2022640, 2032097, 2358496, 2758598, 2831696, 2948120, 3539620, 4045280, 4064194, 5517196, 5663392, 5896240, 6896495, 7079240, 8128388, 9655093, 10160485, 11034392, 11792480, 13792990, 14158480, 14224679, 16256776, 19310186, 20320970, 22068784, 27585980, 28316960, 28449358, 32513552, 38620372, 40641940, 44137568, 48275465, 55171960, 56898716, 65027104, 71123395, 77240744, 81283880, 96550930, 110343920, 113797432, 142246790, 154481488, 162567760, 193101860, 220687840, 227594864, 266204707, 284493580, 308962976, 325135520, 386203720, 455189728, 532409414, 568987160, 772407440, 1064818828, 1137974320, 1331023535, 1544814880, 1863432949, 2129637656, 2275948640, 2662047070, 3726865898, 4259275312, 5324094140, 7453731796, 8518550624, 9317164745, 10648188280, 14907463592, 18634329490, 21296376560, 29814927184, 37268658980, 42592753120, 59629854368, 74537317960, 149074635920, 298149271840]

約数ペア:

[(1, 298149271840), (2, 149074635920), (4, 74537317960), (5, 59629854368), (7, 42592753120), (8, 37268658980), (10, 29814927184), (14, 21296376560), (16, 18634329490), (20, 14907463592), (28, 10648188280), (32, 9317164745), (35, 8518550624), (40, 7453731796), (56, 5324094140), (70, 4259275312), (80, 3726865898), (112, 2662047070), (131, 2275948640), (140, 2129637656), (160, 1863432949), (193, 1544814880), (224, 1331023535), (262, 1137974320), (280, 1064818828), (386, 772407440), (524, 568987160), (560, 532409414), (655, 455189728), (772, 386203720), (917, 325135520), (965, 308962976), (1048, 284493580), (1120, 266204707), (1310, 227594864), (1351, 220687840), (1544, 193101860), (1834, 162567760), (1930, 154481488), (2096, 142246790), (2620, 113797432), (2702, 110343920), (3088, 96550930), (3668, 81283880), (3860, 77240744), (4192, 71123395), (4585, 65027104), (5240, 56898716), (5404, 55171960), (6176, 48275465), (6755, 44137568), (7336, 40641940), (7720, 38620372), (9170, 32513552), (10480, 28449358), (10529, 28316960), (10808, 27585980), (13510, 22068784), (14672, 20320970), (15440, 19310186), (18340, 16256776), (20960, 14224679), (21058, 14158480), (21616, 13792990), (25283, 11792480), (27020, 11034392), (29344, 10160485), (30880, 9655093), (36680, 8128388), (42116, 7079240), (43232, 6896495), (50566, 5896240), (52645, 5663392), (54040, 5517196), (73360, 4064194), (73703, 4045280), (84232, 3539620), (101132, 2948120), (105290, 2831696), (108080, 2758598), (126415, 2358496), (146720, 2032097), (147406, 2022640), (168464, 1769810), (176981, 1684640), (202264, 1474060), (210580, 1415848), (216160, 1379299), (252830, 1179248), (294812, 1011320), (336928, 884905), (353962, 842320), (368515, 809056), (404528, 737030), (421160, 707924), (505660, 589624)]