421300224

素因数分解:

$2^{11}\times 3^3\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:451

約数の個数: 192

約数和(自身を含む): 1316952000

約数和(自身を除く): 895651776

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, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 401, 432, 456, 512, 513, 576, 608, 684, 768, 802, 864, 912, 1024, 1026, 1152, 1203, 1216, 1368, 1536, 1604, 1728, 1824, 2048, 2052, 2304, 2406, 2432, 2736, 3072, 3208, 3456, 3609, 3648, 4104, 4608, 4812, 4864, 5472, 6144, 6416, 6912, 7218, 7296, 7619, 8208, 9216, 9624, 9728, 10827, 10944, 12832, 13824, 14436, 14592, 15238, 16416, 18432, 19248, 19456, 21654, 21888, 22857, 25664, 27648, 28872, 29184, 30476, 32832, 38496, 38912, 43308, 43776, 45714, 51328, 55296, 57744, 58368, 60952, 65664, 68571, 76992, 86616, 87552, 91428, 102656, 115488, 116736, 121904, 131328, 137142, 153984, 173232, 175104, 182856, 205312, 205713, 230976, 243808, 262656, 274284, 307968, 346464, 350208, 365712, 410624, 411426, 461952, 487616, 525312, 548568, 615936, 692928, 731424, 821248, 822852, 923904, 975232, 1050624, 1097136, 1231872, 1385856, 1462848, 1645704, 1847808, 1950464, 2194272, 2463744, 2771712, 2925696, 3291408, 3695616, 3900928, 4388544, 5543424, 5851392, 6582816, 7391232, 7801856, 8777088, 11086848, 11702784, 13165632, 15603712, 17554176, 22173696, 23405568, 26331264, 35108352, 46811136, 52662528, 70216704, 105325056, 140433408, 210650112, 421300224]

約数ペア:

[(1, 421300224), (2, 210650112), (3, 140433408), (4, 105325056), (6, 70216704), (8, 52662528), (9, 46811136), (12, 35108352), (16, 26331264), (18, 23405568), (19, 22173696), (24, 17554176), (27, 15603712), (32, 13165632), (36, 11702784), (38, 11086848), (48, 8777088), (54, 7801856), (57, 7391232), (64, 6582816), (72, 5851392), (76, 5543424), (96, 4388544), (108, 3900928), (114, 3695616), (128, 3291408), (144, 2925696), (152, 2771712), (171, 2463744), (192, 2194272), (216, 1950464), (228, 1847808), (256, 1645704), (288, 1462848), (304, 1385856), (342, 1231872), (384, 1097136), (401, 1050624), (432, 975232), (456, 923904), (512, 822852), (513, 821248), (576, 731424), (608, 692928), (684, 615936), (768, 548568), (802, 525312), (864, 487616), (912, 461952), (1024, 411426), (1026, 410624), (1152, 365712), (1203, 350208), (1216, 346464), (1368, 307968), (1536, 274284), (1604, 262656), (1728, 243808), (1824, 230976), (2048, 205713), (2052, 205312), (2304, 182856), (2406, 175104), (2432, 173232), (2736, 153984), (3072, 137142), (3208, 131328), (3456, 121904), (3609, 116736), (3648, 115488), (4104, 102656), (4608, 91428), (4812, 87552), (4864, 86616), (5472, 76992), (6144, 68571), (6416, 65664), (6912, 60952), (7218, 58368), (7296, 57744), (7619, 55296), (8208, 51328), (9216, 45714), (9624, 43776), (9728, 43308), (10827, 38912), (10944, 38496), (12832, 32832), (13824, 30476), (14436, 29184), (14592, 28872), (15238, 27648), (16416, 25664), (18432, 22857), (19248, 21888), (19456, 21654)]