1634289408

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1$

素因数の和:1087

約数の個数: 216

約数和(自身を含む): 5099166800

約数和(自身を除く): 3464877392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 64, 72, 74, 76, 96, 111, 114, 128, 144, 148, 152, 171, 192, 222, 228, 256, 288, 296, 304, 333, 342, 384, 444, 456, 576, 592, 608, 666, 684, 703, 768, 888, 912, 1009, 1152, 1184, 1216, 1332, 1368, 1406, 1776, 1824, 2018, 2109, 2304, 2368, 2432, 2664, 2736, 2812, 3027, 3552, 3648, 4036, 4218, 4736, 4864, 5328, 5472, 5624, 6054, 6327, 7104, 7296, 8072, 8436, 9081, 9472, 10656, 10944, 11248, 12108, 12654, 14208, 14592, 16144, 16872, 18162, 19171, 21312, 21888, 22496, 24216, 25308, 28416, 32288, 33744, 36324, 37333, 38342, 42624, 43776, 44992, 48432, 50616, 57513, 64576, 67488, 72648, 74666, 76684, 85248, 89984, 96864, 101232, 111999, 115026, 129152, 134976, 145296, 149332, 153368, 172539, 179968, 193728, 202464, 223998, 230052, 258304, 269952, 290592, 298664, 306736, 335997, 345078, 387456, 404928, 447996, 460104, 539904, 581184, 597328, 613472, 671994, 690156, 709327, 774912, 809856, 895992, 920208, 1162368, 1194656, 1226944, 1343988, 1380312, 1418654, 1619712, 1791984, 1840416, 2127981, 2324736, 2389312, 2453888, 2687976, 2760624, 2837308, 3583968, 3680832, 4255962, 4778624, 4907776, 5375952, 5521248, 5674616, 6383943, 7167936, 7361664, 8511924, 9557248, 10751904, 11042496, 11349232, 12767886, 14335872, 14723328, 17023848, 21503808, 22084992, 22698464, 25535772, 28671744, 34047696, 43007616, 44169984, 45396928, 51071544, 68095392, 86015232, 90793856, 102143088, 136190784, 181587712, 204286176, 272381568, 408572352, 544763136, 817144704, 1634289408]

約数ペア:

[(1, 1634289408), (2, 817144704), (3, 544763136), (4, 408572352), (6, 272381568), (8, 204286176), (9, 181587712), (12, 136190784), (16, 102143088), (18, 90793856), (19, 86015232), (24, 68095392), (32, 51071544), (36, 45396928), (37, 44169984), (38, 43007616), (48, 34047696), (57, 28671744), (64, 25535772), (72, 22698464), (74, 22084992), (76, 21503808), (96, 17023848), (111, 14723328), (114, 14335872), (128, 12767886), (144, 11349232), (148, 11042496), (152, 10751904), (171, 9557248), (192, 8511924), (222, 7361664), (228, 7167936), (256, 6383943), (288, 5674616), (296, 5521248), (304, 5375952), (333, 4907776), (342, 4778624), (384, 4255962), (444, 3680832), (456, 3583968), (576, 2837308), (592, 2760624), (608, 2687976), (666, 2453888), (684, 2389312), (703, 2324736), (768, 2127981), (888, 1840416), (912, 1791984), (1009, 1619712), (1152, 1418654), (1184, 1380312), (1216, 1343988), (1332, 1226944), (1368, 1194656), (1406, 1162368), (1776, 920208), (1824, 895992), (2018, 809856), (2109, 774912), (2304, 709327), (2368, 690156), (2432, 671994), (2664, 613472), (2736, 597328), (2812, 581184), (3027, 539904), (3552, 460104), (3648, 447996), (4036, 404928), (4218, 387456), (4736, 345078), (4864, 335997), (5328, 306736), (5472, 298664), (5624, 290592), (6054, 269952), (6327, 258304), (7104, 230052), (7296, 223998), (8072, 202464), (8436, 193728), (9081, 179968), (9472, 172539), (10656, 153368), (10944, 149332), (11248, 145296), (12108, 134976), (12654, 129152), (14208, 115026), (14592, 111999), (16144, 101232), (16872, 96864), (18162, 89984), (19171, 85248), (21312, 76684), (21888, 74666), (22496, 72648), (24216, 67488), (25308, 64576), (28416, 57513), (32288, 50616), (33744, 48432), (36324, 44992), (37333, 43776), (38342, 42624)]