321146112

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 1054900224

約数和(自身を除く): 733754112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 41, 42, 47, 48, 56, 62, 64, 82, 84, 93, 94, 96, 112, 123, 124, 128, 141, 164, 168, 186, 188, 192, 217, 224, 246, 248, 256, 282, 287, 328, 329, 336, 372, 376, 384, 434, 448, 492, 496, 564, 574, 651, 656, 658, 672, 744, 752, 768, 861, 868, 896, 984, 987, 992, 1128, 1148, 1271, 1302, 1312, 1316, 1344, 1457, 1488, 1504, 1722, 1736, 1792, 1927, 1968, 1974, 1984, 2256, 2296, 2542, 2604, 2624, 2632, 2688, 2914, 2976, 3008, 3444, 3472, 3813, 3854, 3936, 3948, 3968, 4371, 4512, 4592, 5084, 5208, 5248, 5264, 5376, 5781, 5828, 5952, 6016, 6888, 6944, 7626, 7708, 7872, 7896, 7936, 8742, 8897, 9024, 9184, 10168, 10199, 10416, 10496, 10528, 11562, 11656, 11904, 12032, 13489, 13776, 13888, 15252, 15416, 15744, 15792, 17484, 17794, 18048, 18368, 20336, 20398, 20832, 21056, 23124, 23312, 23808, 26691, 26978, 27552, 27776, 30504, 30597, 30832, 31488, 31584, 34968, 35588, 36096, 36736, 40467, 40672, 40796, 41664, 42112, 46248, 46624, 53382, 53956, 55104, 55552, 59737, 61008, 61194, 61664, 63168, 69936, 71176, 73472, 80934, 81344, 81592, 83328, 84224, 92496, 93248, 106764, 107912, 110208, 119474, 122016, 122388, 123328, 126336, 139872, 142352, 161868, 162688, 163184, 166656, 179211, 184992, 186496, 213528, 215824, 220416, 238948, 244032, 244776, 246656, 252672, 279744, 284704, 323736, 325376, 326368, 358422, 369984, 372992, 418159, 427056, 431648, 477896, 488064, 489552, 493312, 559488, 569408, 647472, 652736, 716844, 739968, 836318, 854112, 863296, 955792, 976128, 979104, 1118976, 1138816, 1254477, 1294944, 1305472, 1433688, 1479936, 1672636, 1708224, 1726592, 1911584, 1958208, 2277632, 2508954, 2589888, 2610944, 2867376, 3345272, 3416448, 3453184, 3823168, 3916416, 5017908, 5179776, 5734752, 6690544, 6832896, 7646336, 7832832, 10035816, 10359552, 11469504, 13381088, 15292672, 20071632, 22939008, 26762176, 40143264, 45878016, 53524352, 80286528, 107048704, 160573056, 321146112]

約数ペア:

[(1, 321146112), (2, 160573056), (3, 107048704), (4, 80286528), (6, 53524352), (7, 45878016), (8, 40143264), (12, 26762176), (14, 22939008), (16, 20071632), (21, 15292672), (24, 13381088), (28, 11469504), (31, 10359552), (32, 10035816), (41, 7832832), (42, 7646336), (47, 6832896), (48, 6690544), (56, 5734752), (62, 5179776), (64, 5017908), (82, 3916416), (84, 3823168), (93, 3453184), (94, 3416448), (96, 3345272), (112, 2867376), (123, 2610944), (124, 2589888), (128, 2508954), (141, 2277632), (164, 1958208), (168, 1911584), (186, 1726592), (188, 1708224), (192, 1672636), (217, 1479936), (224, 1433688), (246, 1305472), (248, 1294944), (256, 1254477), (282, 1138816), (287, 1118976), (328, 979104), (329, 976128), (336, 955792), (372, 863296), (376, 854112), (384, 836318), (434, 739968), (448, 716844), (492, 652736), (496, 647472), (564, 569408), (574, 559488), (651, 493312), (656, 489552), (658, 488064), (672, 477896), (744, 431648), (752, 427056), (768, 418159), (861, 372992), (868, 369984), (896, 358422), (984, 326368), (987, 325376), (992, 323736), (1128, 284704), (1148, 279744), (1271, 252672), (1302, 246656), (1312, 244776), (1316, 244032), (1344, 238948), (1457, 220416), (1488, 215824), (1504, 213528), (1722, 186496), (1736, 184992), (1792, 179211), (1927, 166656), (1968, 163184), (1974, 162688), (1984, 161868), (2256, 142352), (2296, 139872), (2542, 126336), (2604, 123328), (2624, 122388), (2632, 122016), (2688, 119474), (2914, 110208), (2976, 107912), (3008, 106764), (3444, 93248), (3472, 92496), (3813, 84224), (3854, 83328), (3936, 81592), (3948, 81344), (3968, 80934), (4371, 73472), (4512, 71176), (4592, 69936), (5084, 63168), (5208, 61664), (5248, 61194), (5264, 61008), (5376, 59737), (5781, 55552), (5828, 55104), (5952, 53956), (6016, 53382), (6888, 46624), (6944, 46248), (7626, 42112), (7708, 41664), (7872, 40796), (7896, 40672), (7936, 40467), (8742, 36736), (8897, 36096), (9024, 35588), (9184, 34968), (10168, 31584), (10199, 31488), (10416, 30832), (10496, 30597), (10528, 30504), (11562, 27776), (11656, 27552), (11904, 26978), (12032, 26691), (13489, 23808), (13776, 23312), (13888, 23124), (15252, 21056), (15416, 20832), (15744, 20398), (15792, 20336), (17484, 18368), (17794, 18048)]