4985385984

素因数分解:

$2^{10}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:517

約数の個数: 264

約数和(自身を含む): 15404575680

約数和(自身を除く): 10419189696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 71, 72, 76, 96, 114, 128, 142, 144, 152, 171, 192, 213, 228, 256, 284, 288, 304, 342, 384, 401, 426, 456, 512, 568, 576, 608, 639, 684, 768, 802, 852, 912, 1024, 1136, 1152, 1203, 1216, 1278, 1349, 1368, 1536, 1604, 1704, 1824, 2272, 2304, 2406, 2432, 2556, 2698, 2736, 3072, 3208, 3408, 3609, 3648, 4047, 4544, 4608, 4812, 4864, 5112, 5396, 5472, 6416, 6816, 7218, 7296, 7619, 8094, 9088, 9216, 9624, 9728, 10224, 10792, 10944, 12141, 12832, 13632, 14436, 14592, 15238, 16188, 18176, 19248, 19456, 20448, 21584, 21888, 22857, 24282, 25664, 27264, 28471, 28872, 29184, 30476, 32376, 36352, 38496, 40896, 43168, 43776, 45714, 48564, 51328, 54528, 56942, 57744, 58368, 60952, 64752, 68571, 72704, 76992, 81792, 85413, 86336, 87552, 91428, 97128, 102656, 109056, 113884, 115488, 121904, 129504, 137142, 153984, 163584, 170826, 172672, 175104, 182856, 194256, 205312, 218112, 227768, 230976, 243808, 256239, 259008, 274284, 307968, 327168, 341652, 345344, 365712, 388512, 410624, 455536, 461952, 487616, 512478, 518016, 540949, 548568, 615936, 654336, 683304, 690688, 731424, 777024, 911072, 923904, 975232, 1024956, 1036032, 1081898, 1097136, 1231872, 1366608, 1381376, 1462848, 1554048, 1622847, 1822144, 1847808, 1950464, 2049912, 2072064, 2163796, 2194272, 2733216, 2925696, 3108096, 3245694, 3644288, 3695616, 3900928, 4099824, 4144128, 4327592, 4388544, 4868541, 5466432, 5851392, 6216192, 6491388, 7288576, 7801856, 8199648, 8655184, 8777088, 9737082, 10932864, 11702784, 12432384, 12982776, 14577152, 16399296, 17310368, 17554176, 19474164, 21865728, 23405568, 25965552, 29154304, 32798592, 34620736, 35108352, 38948328, 43731456, 51931104, 65597184, 69241472, 70216704, 77896656, 87462912, 103862208, 131194368, 138482944, 155793312, 207724416, 262388736, 276965888, 311586624, 415448832, 553931776, 623173248, 830897664, 1246346496, 1661795328, 2492692992, 4985385984]

約数ペア:

[(1, 4985385984), (2, 2492692992), (3, 1661795328), (4, 1246346496), (6, 830897664), (8, 623173248), (9, 553931776), (12, 415448832), (16, 311586624), (18, 276965888), (19, 262388736), (24, 207724416), (32, 155793312), (36, 138482944), (38, 131194368), (48, 103862208), (57, 87462912), (64, 77896656), (71, 70216704), (72, 69241472), (76, 65597184), (96, 51931104), (114, 43731456), (128, 38948328), (142, 35108352), (144, 34620736), (152, 32798592), (171, 29154304), (192, 25965552), (213, 23405568), (228, 21865728), (256, 19474164), (284, 17554176), (288, 17310368), (304, 16399296), (342, 14577152), (384, 12982776), (401, 12432384), (426, 11702784), (456, 10932864), (512, 9737082), (568, 8777088), (576, 8655184), (608, 8199648), (639, 7801856), (684, 7288576), (768, 6491388), (802, 6216192), (852, 5851392), (912, 5466432), (1024, 4868541), (1136, 4388544), (1152, 4327592), (1203, 4144128), (1216, 4099824), (1278, 3900928), (1349, 3695616), (1368, 3644288), (1536, 3245694), (1604, 3108096), (1704, 2925696), (1824, 2733216), (2272, 2194272), (2304, 2163796), (2406, 2072064), (2432, 2049912), (2556, 1950464), (2698, 1847808), (2736, 1822144), (3072, 1622847), (3208, 1554048), (3408, 1462848), (3609, 1381376), (3648, 1366608), (4047, 1231872), (4544, 1097136), (4608, 1081898), (4812, 1036032), (4864, 1024956), (5112, 975232), (5396, 923904), (5472, 911072), (6416, 777024), (6816, 731424), (7218, 690688), (7296, 683304), (7619, 654336), (8094, 615936), (9088, 548568), (9216, 540949), (9624, 518016), (9728, 512478), (10224, 487616), (10792, 461952), (10944, 455536), (12141, 410624), (12832, 388512), (13632, 365712), (14436, 345344), (14592, 341652), (15238, 327168), (16188, 307968), (18176, 274284), (19248, 259008), (19456, 256239), (20448, 243808), (21584, 230976), (21888, 227768), (22857, 218112), (24282, 205312), (25664, 194256), (27264, 182856), (28471, 175104), (28872, 172672), (29184, 170826), (30476, 163584), (32376, 153984), (36352, 137142), (38496, 129504), (40896, 121904), (43168, 115488), (43776, 113884), (45714, 109056), (48564, 102656), (51328, 97128), (54528, 91428), (56942, 87552), (57744, 86336), (58368, 85413), (60952, 81792), (64752, 76992), (68571, 72704)]