338210496

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 252

約数和(自身を含む): 1101705696

約数和(自身を除く): 763495200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 47, 48, 52, 62, 64, 72, 78, 93, 94, 96, 104, 117, 124, 141, 144, 156, 186, 188, 192, 208, 234, 248, 279, 282, 288, 312, 372, 376, 403, 416, 423, 468, 496, 558, 564, 576, 611, 624, 744, 752, 806, 832, 846, 936, 961, 992, 1116, 1128, 1209, 1222, 1248, 1457, 1488, 1504, 1612, 1692, 1833, 1872, 1922, 1984, 2232, 2256, 2418, 2444, 2496, 2883, 2914, 2976, 3008, 3224, 3384, 3627, 3666, 3744, 3844, 4371, 4464, 4512, 4836, 4888, 5499, 5766, 5828, 5952, 6448, 6768, 7254, 7332, 7488, 7688, 8649, 8742, 8928, 9024, 9672, 9776, 10998, 11532, 11656, 12493, 12896, 13113, 13536, 14508, 14664, 15376, 17298, 17484, 17856, 18941, 19344, 19552, 21996, 23064, 23312, 24986, 25792, 26226, 27072, 29016, 29328, 30752, 34596, 34968, 37479, 37882, 38688, 39104, 43992, 45167, 46128, 46624, 49972, 52452, 56823, 58032, 58656, 61504, 69192, 69936, 74958, 75764, 77376, 87984, 90334, 92256, 93248, 99944, 104904, 112437, 113646, 116064, 117312, 135501, 138384, 139872, 149916, 151528, 170469, 175968, 180668, 184512, 199888, 209808, 224874, 227292, 232128, 271002, 276768, 279744, 299832, 303056, 340938, 351936, 361336, 399776, 406503, 419616, 449748, 454584, 542004, 553536, 587171, 599664, 606112, 681876, 722672, 799552, 813006, 839232, 899496, 909168, 1084008, 1174342, 1199328, 1212224, 1363752, 1445344, 1626012, 1761513, 1798992, 1818336, 2168016, 2348684, 2398656, 2727504, 2890688, 3252024, 3523026, 3597984, 3636672, 4336032, 4697368, 5284539, 5455008, 6504048, 7046052, 7195968, 8672064, 9394736, 10569078, 10910016, 13008096, 14092104, 18789472, 21138156, 26016192, 28184208, 37578944, 42276312, 56368416, 84552624, 112736832, 169105248, 338210496]

約数ペア:

[(1, 338210496), (2, 169105248), (3, 112736832), (4, 84552624), (6, 56368416), (8, 42276312), (9, 37578944), (12, 28184208), (13, 26016192), (16, 21138156), (18, 18789472), (24, 14092104), (26, 13008096), (31, 10910016), (32, 10569078), (36, 9394736), (39, 8672064), (47, 7195968), (48, 7046052), (52, 6504048), (62, 5455008), (64, 5284539), (72, 4697368), (78, 4336032), (93, 3636672), (94, 3597984), (96, 3523026), (104, 3252024), (117, 2890688), (124, 2727504), (141, 2398656), (144, 2348684), (156, 2168016), (186, 1818336), (188, 1798992), (192, 1761513), (208, 1626012), (234, 1445344), (248, 1363752), (279, 1212224), (282, 1199328), (288, 1174342), (312, 1084008), (372, 909168), (376, 899496), (403, 839232), (416, 813006), (423, 799552), (468, 722672), (496, 681876), (558, 606112), (564, 599664), (576, 587171), (611, 553536), (624, 542004), (744, 454584), (752, 449748), (806, 419616), (832, 406503), (846, 399776), (936, 361336), (961, 351936), (992, 340938), (1116, 303056), (1128, 299832), (1209, 279744), (1222, 276768), (1248, 271002), (1457, 232128), (1488, 227292), (1504, 224874), (1612, 209808), (1692, 199888), (1833, 184512), (1872, 180668), (1922, 175968), (1984, 170469), (2232, 151528), (2256, 149916), (2418, 139872), (2444, 138384), (2496, 135501), (2883, 117312), (2914, 116064), (2976, 113646), (3008, 112437), (3224, 104904), (3384, 99944), (3627, 93248), (3666, 92256), (3744, 90334), (3844, 87984), (4371, 77376), (4464, 75764), (4512, 74958), (4836, 69936), (4888, 69192), (5499, 61504), (5766, 58656), (5828, 58032), (5952, 56823), (6448, 52452), (6768, 49972), (7254, 46624), (7332, 46128), (7488, 45167), (7688, 43992), (8649, 39104), (8742, 38688), (8928, 37882), (9024, 37479), (9672, 34968), (9776, 34596), (10998, 30752), (11532, 29328), (11656, 29016), (12493, 27072), (12896, 26226), (13113, 25792), (13536, 24986), (14508, 23312), (14664, 23064), (15376, 21996), (17298, 19552), (17484, 19344), (17856, 18941)]