275836288

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 192

約数和(自身を含む): 732564000

約数和(自身を除く): 456727712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 64, 68, 91, 98, 104, 112, 119, 128, 136, 182, 196, 199, 208, 221, 224, 238, 272, 364, 392, 398, 416, 442, 448, 476, 544, 637, 728, 784, 796, 832, 833, 884, 896, 952, 1088, 1274, 1393, 1456, 1547, 1568, 1592, 1664, 1666, 1768, 1904, 2176, 2548, 2587, 2786, 2912, 3094, 3136, 3184, 3332, 3383, 3536, 3808, 5096, 5174, 5572, 5824, 6188, 6272, 6368, 6664, 6766, 7072, 7616, 9751, 10192, 10348, 10829, 11144, 11648, 12376, 12736, 13328, 13532, 14144, 15232, 18109, 19502, 20384, 20696, 21658, 22288, 23681, 24752, 25472, 26656, 27064, 28288, 36218, 39004, 40768, 41392, 43316, 43979, 44576, 47362, 49504, 53312, 54128, 72436, 78008, 81536, 82784, 86632, 87958, 89152, 94724, 99008, 106624, 108256, 126763, 144872, 156016, 165568, 165767, 173264, 175916, 178304, 189448, 198016, 216512, 253526, 289744, 307853, 312032, 331136, 331534, 346528, 351832, 378896, 433024, 507052, 579488, 615706, 624064, 663068, 693056, 703664, 757792, 1014104, 1158976, 1231412, 1248128, 1326136, 1386112, 1407328, 1515584, 2028208, 2154971, 2317952, 2462824, 2652272, 2814656, 3031168, 4056416, 4309942, 4925648, 5304544, 5629312, 8112832, 8619884, 9851296, 10609088, 16225664, 17239768, 19702592, 21218176, 34479536, 39405184, 68959072, 137918144, 275836288]

約数ペア:

[(1, 275836288), (2, 137918144), (4, 68959072), (7, 39405184), (8, 34479536), (13, 21218176), (14, 19702592), (16, 17239768), (17, 16225664), (26, 10609088), (28, 9851296), (32, 8619884), (34, 8112832), (49, 5629312), (52, 5304544), (56, 4925648), (64, 4309942), (68, 4056416), (91, 3031168), (98, 2814656), (104, 2652272), (112, 2462824), (119, 2317952), (128, 2154971), (136, 2028208), (182, 1515584), (196, 1407328), (199, 1386112), (208, 1326136), (221, 1248128), (224, 1231412), (238, 1158976), (272, 1014104), (364, 757792), (392, 703664), (398, 693056), (416, 663068), (442, 624064), (448, 615706), (476, 579488), (544, 507052), (637, 433024), (728, 378896), (784, 351832), (796, 346528), (832, 331534), (833, 331136), (884, 312032), (896, 307853), (952, 289744), (1088, 253526), (1274, 216512), (1393, 198016), (1456, 189448), (1547, 178304), (1568, 175916), (1592, 173264), (1664, 165767), (1666, 165568), (1768, 156016), (1904, 144872), (2176, 126763), (2548, 108256), (2587, 106624), (2786, 99008), (2912, 94724), (3094, 89152), (3136, 87958), (3184, 86632), (3332, 82784), (3383, 81536), (3536, 78008), (3808, 72436), (5096, 54128), (5174, 53312), (5572, 49504), (5824, 47362), (6188, 44576), (6272, 43979), (6368, 43316), (6664, 41392), (6766, 40768), (7072, 39004), (7616, 36218), (9751, 28288), (10192, 27064), (10348, 26656), (10829, 25472), (11144, 24752), (11648, 23681), (12376, 22288), (12736, 21658), (13328, 20696), (13532, 20384), (14144, 19502), (15232, 18109)]