385316352

素因数分解:

$2^9\times 3^5\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 240

約数和(自身を含む): 1221380160

約数和(自身を除く): 836063808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 163, 171, 192, 216, 228, 243, 256, 288, 304, 324, 326, 342, 384, 432, 456, 486, 489, 512, 513, 576, 608, 648, 652, 684, 768, 864, 912, 972, 978, 1026, 1152, 1216, 1296, 1304, 1368, 1467, 1536, 1539, 1728, 1824, 1944, 1956, 2052, 2304, 2432, 2592, 2608, 2736, 2934, 3078, 3097, 3456, 3648, 3888, 3912, 4104, 4401, 4608, 4617, 4864, 5184, 5216, 5472, 5868, 6156, 6194, 6912, 7296, 7776, 7824, 8208, 8802, 9234, 9291, 9728, 10368, 10432, 10944, 11736, 12312, 12388, 13203, 13824, 14592, 15552, 15648, 16416, 17604, 18468, 18582, 20736, 20864, 21888, 23472, 24624, 24776, 26406, 27873, 29184, 31104, 31296, 32832, 35208, 36936, 37164, 39609, 41472, 41728, 43776, 46944, 49248, 49552, 52812, 55746, 62208, 62592, 65664, 70416, 73872, 74328, 79218, 83456, 83619, 87552, 93888, 98496, 99104, 105624, 111492, 124416, 125184, 131328, 140832, 147744, 148656, 158436, 167238, 187776, 196992, 198208, 211248, 222984, 250368, 250857, 262656, 281664, 295488, 297312, 316872, 334476, 375552, 393984, 396416, 422496, 445968, 501714, 563328, 590976, 594624, 633744, 668952, 751104, 752571, 787968, 792832, 844992, 891936, 1003428, 1126656, 1181952, 1189248, 1267488, 1337904, 1505142, 1585664, 1689984, 1783872, 2006856, 2253312, 2363904, 2378496, 2534976, 2675808, 3010284, 3379968, 3567744, 4013712, 4756992, 5069952, 5351616, 6020568, 6759936, 7135488, 8027424, 10139904, 10703232, 12041136, 14270976, 16054848, 20279808, 21406464, 24082272, 32109696, 42812928, 48164544, 64219392, 96329088, 128438784, 192658176, 385316352]

約数ペア:

[(1, 385316352), (2, 192658176), (3, 128438784), (4, 96329088), (6, 64219392), (8, 48164544), (9, 42812928), (12, 32109696), (16, 24082272), (18, 21406464), (19, 20279808), (24, 16054848), (27, 14270976), (32, 12041136), (36, 10703232), (38, 10139904), (48, 8027424), (54, 7135488), (57, 6759936), (64, 6020568), (72, 5351616), (76, 5069952), (81, 4756992), (96, 4013712), (108, 3567744), (114, 3379968), (128, 3010284), (144, 2675808), (152, 2534976), (162, 2378496), (163, 2363904), (171, 2253312), (192, 2006856), (216, 1783872), (228, 1689984), (243, 1585664), (256, 1505142), (288, 1337904), (304, 1267488), (324, 1189248), (326, 1181952), (342, 1126656), (384, 1003428), (432, 891936), (456, 844992), (486, 792832), (489, 787968), (512, 752571), (513, 751104), (576, 668952), (608, 633744), (648, 594624), (652, 590976), (684, 563328), (768, 501714), (864, 445968), (912, 422496), (972, 396416), (978, 393984), (1026, 375552), (1152, 334476), (1216, 316872), (1296, 297312), (1304, 295488), (1368, 281664), (1467, 262656), (1536, 250857), (1539, 250368), (1728, 222984), (1824, 211248), (1944, 198208), (1956, 196992), (2052, 187776), (2304, 167238), (2432, 158436), (2592, 148656), (2608, 147744), (2736, 140832), (2934, 131328), (3078, 125184), (3097, 124416), (3456, 111492), (3648, 105624), (3888, 99104), (3912, 98496), (4104, 93888), (4401, 87552), (4608, 83619), (4617, 83456), (4864, 79218), (5184, 74328), (5216, 73872), (5472, 70416), (5868, 65664), (6156, 62592), (6194, 62208), (6912, 55746), (7296, 52812), (7776, 49552), (7824, 49248), (8208, 46944), (8802, 43776), (9234, 41728), (9291, 41472), (9728, 39609), (10368, 37164), (10432, 36936), (10944, 35208), (11736, 32832), (12312, 31296), (12388, 31104), (13203, 29184), (13824, 27873), (14592, 26406), (15552, 24776), (15648, 24624), (16416, 23472), (17604, 21888), (18468, 20864), (18582, 20736)]