474109888

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 168

約数和(自身を含む): 1178509200

約数和(自身を除く): 704399312

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 73, 76, 98, 109, 112, 133, 146, 152, 196, 218, 224, 266, 292, 304, 392, 436, 448, 511, 532, 584, 608, 763, 784, 872, 931, 1022, 1064, 1168, 1216, 1387, 1526, 1568, 1744, 1862, 2044, 2071, 2128, 2336, 2774, 3052, 3136, 3488, 3577, 3724, 4088, 4142, 4256, 4672, 5341, 5548, 6104, 6976, 7154, 7448, 7957, 8176, 8284, 8512, 9709, 10682, 11096, 12208, 14308, 14497, 14896, 15914, 16352, 16568, 19418, 21364, 22192, 24416, 28616, 28994, 29792, 31828, 32704, 33136, 38836, 42728, 44384, 48832, 55699, 57232, 57988, 59584, 63656, 66272, 67963, 77672, 85456, 88768, 101479, 111398, 114464, 115976, 127312, 132544, 135926, 151183, 155344, 170912, 202958, 222796, 228928, 231952, 254624, 271852, 302366, 310688, 341824, 389893, 405916, 445592, 463904, 509248, 543704, 604732, 621376, 779786, 811832, 891184, 927808, 1058281, 1087408, 1209464, 1559572, 1623664, 1782368, 2116562, 2174816, 2418928, 3119144, 3247328, 3564736, 4233124, 4349632, 4837856, 6238288, 6494656, 7407967, 8466248, 9675712, 12476576, 14815934, 16932496, 24953152, 29631868, 33864992, 59263736, 67729984, 118527472, 237054944, 474109888]

約数ペア:

[(1, 474109888), (2, 237054944), (4, 118527472), (7, 67729984), (8, 59263736), (14, 33864992), (16, 29631868), (19, 24953152), (28, 16932496), (32, 14815934), (38, 12476576), (49, 9675712), (56, 8466248), (64, 7407967), (73, 6494656), (76, 6238288), (98, 4837856), (109, 4349632), (112, 4233124), (133, 3564736), (146, 3247328), (152, 3119144), (196, 2418928), (218, 2174816), (224, 2116562), (266, 1782368), (292, 1623664), (304, 1559572), (392, 1209464), (436, 1087408), (448, 1058281), (511, 927808), (532, 891184), (584, 811832), (608, 779786), (763, 621376), (784, 604732), (872, 543704), (931, 509248), (1022, 463904), (1064, 445592), (1168, 405916), (1216, 389893), (1387, 341824), (1526, 310688), (1568, 302366), (1744, 271852), (1862, 254624), (2044, 231952), (2071, 228928), (2128, 222796), (2336, 202958), (2774, 170912), (3052, 155344), (3136, 151183), (3488, 135926), (3577, 132544), (3724, 127312), (4088, 115976), (4142, 114464), (4256, 111398), (4672, 101479), (5341, 88768), (5548, 85456), (6104, 77672), (6976, 67963), (7154, 66272), (7448, 63656), (7957, 59584), (8176, 57988), (8284, 57232), (8512, 55699), (9709, 48832), (10682, 44384), (11096, 42728), (12208, 38836), (14308, 33136), (14497, 32704), (14896, 31828), (15914, 29792), (16352, 28994), (16568, 28616), (19418, 24416), (21364, 22192)]