395054688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30941}}^1$

素因数の和:30980

約数の個数: 96

約数和(自身を含む): 1247581440

約数和(自身を除く): 852526752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 30941, 61882, 92823, 123764, 185646, 216587, 247528, 371292, 433174, 495056, 587879, 649761, 742584, 866348, 990112, 1175758, 1299522, 1485168, 1732696, 1763637, 2351516, 2599044, 2970336, 3465392, 3527274, 4115153, 4703032, 5198088, 6930784, 7054548, 8230306, 9406064, 10396176, 12345459, 14109096, 16460612, 18812128, 20792352, 24690918, 28218192, 32921224, 49381836, 56436384, 65842448, 98763672, 131684896, 197527344, 395054688]

約数ペア:

[(1, 395054688), (2, 197527344), (3, 131684896), (4, 98763672), (6, 65842448), (7, 56436384), (8, 49381836), (12, 32921224), (14, 28218192), (16, 24690918), (19, 20792352), (21, 18812128), (24, 16460612), (28, 14109096), (32, 12345459), (38, 10396176), (42, 9406064), (48, 8230306), (56, 7054548), (57, 6930784), (76, 5198088), (84, 4703032), (96, 4115153), (112, 3527274), (114, 3465392), (133, 2970336), (152, 2599044), (168, 2351516), (224, 1763637), (228, 1732696), (266, 1485168), (304, 1299522), (336, 1175758), (399, 990112), (456, 866348), (532, 742584), (608, 649761), (672, 587879), (798, 495056), (912, 433174), (1064, 371292), (1596, 247528), (1824, 216587), (2128, 185646), (3192, 123764), (4256, 92823), (6384, 61882), (12768, 30941)]