928197816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2707}}^1$

素因数の和:2893

約数の個数: 128

約数和(自身を含む): 2875246080

約数和(自身を除く): 1947048264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 157, 168, 182, 273, 312, 314, 364, 471, 546, 628, 728, 942, 1092, 1099, 1256, 1884, 2041, 2184, 2198, 2707, 3297, 3768, 4082, 4396, 5414, 6123, 6594, 8121, 8164, 8792, 10828, 12246, 13188, 14287, 16242, 16328, 18949, 21656, 24492, 26376, 28574, 32484, 35191, 37898, 42861, 48984, 56847, 57148, 64968, 70382, 75796, 85722, 105573, 113694, 114296, 140764, 151592, 171444, 211146, 227388, 246337, 281528, 342888, 422292, 424999, 454776, 492674, 739011, 844584, 849998, 985348, 1274997, 1478022, 1699996, 1970696, 2549994, 2956044, 2974993, 3399992, 5099988, 5524987, 5912088, 5949986, 8924979, 10199976, 11049974, 11899972, 16574961, 17849958, 22099948, 23799944, 33149922, 35699916, 38674909, 44199896, 66299844, 71399832, 77349818, 116024727, 132599688, 154699636, 232049454, 309399272, 464098908, 928197816]

約数ペア:

[(1, 928197816), (2, 464098908), (3, 309399272), (4, 232049454), (6, 154699636), (7, 132599688), (8, 116024727), (12, 77349818), (13, 71399832), (14, 66299844), (21, 44199896), (24, 38674909), (26, 35699916), (28, 33149922), (39, 23799944), (42, 22099948), (52, 17849958), (56, 16574961), (78, 11899972), (84, 11049974), (91, 10199976), (104, 8924979), (156, 5949986), (157, 5912088), (168, 5524987), (182, 5099988), (273, 3399992), (312, 2974993), (314, 2956044), (364, 2549994), (471, 1970696), (546, 1699996), (628, 1478022), (728, 1274997), (942, 985348), (1092, 849998), (1099, 844584), (1256, 739011), (1884, 492674), (2041, 454776), (2184, 424999), (2198, 422292), (2707, 342888), (3297, 281528), (3768, 246337), (4082, 227388), (4396, 211146), (5414, 171444), (6123, 151592), (6594, 140764), (8121, 114296), (8164, 113694), (8792, 105573), (10828, 85722), (12246, 75796), (13188, 70382), (14287, 64968), (16242, 57148), (16328, 56847), (18949, 48984), (21656, 42861), (24492, 37898), (26376, 35191), (28574, 32484)]