285198816

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3191}}^1$

素因数の和:3237

約数の個数: 144

約数和(自身を含む): 916997760

約数和(自身を除く): 631798944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 196, 224, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 608, 672, 784, 798, 912, 931, 1064, 1176, 1568, 1596, 1824, 1862, 2128, 2352, 2793, 3191, 3192, 3724, 4256, 4704, 5586, 6382, 6384, 7448, 9573, 11172, 12764, 12768, 14896, 19146, 22337, 22344, 25528, 29792, 38292, 44674, 44688, 51056, 60629, 67011, 76584, 89348, 89376, 102112, 121258, 134022, 153168, 156359, 178696, 181887, 242516, 268044, 306336, 312718, 357392, 363774, 424403, 469077, 485032, 536088, 625436, 714784, 727548, 848806, 938154, 970064, 1072176, 1250872, 1273209, 1455096, 1697612, 1876308, 1940128, 2144352, 2501744, 2546418, 2910192, 2970821, 3395224, 3752616, 5003488, 5092836, 5820384, 5941642, 6790448, 7505232, 8912463, 10185672, 11883284, 13580896, 15010464, 17824926, 20371344, 23766568, 35649852, 40742688, 47533136, 71299704, 95066272, 142599408, 285198816]

約数ペア:

[(1, 285198816), (2, 142599408), (3, 95066272), (4, 71299704), (6, 47533136), (7, 40742688), (8, 35649852), (12, 23766568), (14, 20371344), (16, 17824926), (19, 15010464), (21, 13580896), (24, 11883284), (28, 10185672), (32, 8912463), (38, 7505232), (42, 6790448), (48, 5941642), (49, 5820384), (56, 5092836), (57, 5003488), (76, 3752616), (84, 3395224), (96, 2970821), (98, 2910192), (112, 2546418), (114, 2501744), (133, 2144352), (147, 1940128), (152, 1876308), (168, 1697612), (196, 1455096), (224, 1273209), (228, 1250872), (266, 1072176), (294, 970064), (304, 938154), (336, 848806), (392, 727548), (399, 714784), (456, 625436), (532, 536088), (588, 485032), (608, 469077), (672, 424403), (784, 363774), (798, 357392), (912, 312718), (931, 306336), (1064, 268044), (1176, 242516), (1568, 181887), (1596, 178696), (1824, 156359), (1862, 153168), (2128, 134022), (2352, 121258), (2793, 102112), (3191, 89376), (3192, 89348), (3724, 76584), (4256, 67011), (4704, 60629), (5586, 51056), (6382, 44688), (6384, 44674), (7448, 38292), (9573, 29792), (11172, 25528), (12764, 22344), (12768, 22337), (14896, 19146)]