385464912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1681

約数の個数: 160

約数和(自身を含む): 1226588160

約数和(自身を除く): 841123248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 42, 46, 48, 56, 62, 69, 84, 92, 93, 112, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 336, 368, 372, 434, 483, 496, 552, 644, 651, 713, 744, 868, 966, 1104, 1288, 1302, 1426, 1488, 1609, 1736, 1932, 2139, 2576, 2604, 2852, 3218, 3472, 3864, 4278, 4827, 4991, 5208, 5704, 6436, 7728, 8556, 9654, 9982, 10416, 11263, 11408, 12872, 14973, 17112, 19308, 19964, 22526, 25744, 29946, 33789, 34224, 37007, 38616, 39928, 45052, 49879, 59892, 67578, 74014, 77232, 79856, 90104, 99758, 111021, 119784, 135156, 148028, 149637, 180208, 199516, 222042, 239568, 259049, 270312, 296056, 299274, 349153, 399032, 444084, 518098, 540624, 592112, 598548, 698306, 777147, 798064, 888168, 1036196, 1047459, 1147217, 1197096, 1396612, 1554294, 1776336, 2072392, 2094918, 2294434, 2394192, 2793224, 3108588, 3441651, 4144784, 4189836, 4588868, 5586448, 6217176, 6883302, 8030519, 8379672, 9177736, 12434352, 13766604, 16061038, 16759344, 18355472, 24091557, 27533208, 32122076, 48183114, 55066416, 64244152, 96366228, 128488304, 192732456, 385464912]

約数ペア:

[(1, 385464912), (2, 192732456), (3, 128488304), (4, 96366228), (6, 64244152), (7, 55066416), (8, 48183114), (12, 32122076), (14, 27533208), (16, 24091557), (21, 18355472), (23, 16759344), (24, 16061038), (28, 13766604), (31, 12434352), (42, 9177736), (46, 8379672), (48, 8030519), (56, 6883302), (62, 6217176), (69, 5586448), (84, 4588868), (92, 4189836), (93, 4144784), (112, 3441651), (124, 3108588), (138, 2793224), (161, 2394192), (168, 2294434), (184, 2094918), (186, 2072392), (217, 1776336), (248, 1554294), (276, 1396612), (322, 1197096), (336, 1147217), (368, 1047459), (372, 1036196), (434, 888168), (483, 798064), (496, 777147), (552, 698306), (644, 598548), (651, 592112), (713, 540624), (744, 518098), (868, 444084), (966, 399032), (1104, 349153), (1288, 299274), (1302, 296056), (1426, 270312), (1488, 259049), (1609, 239568), (1736, 222042), (1932, 199516), (2139, 180208), (2576, 149637), (2604, 148028), (2852, 135156), (3218, 119784), (3472, 111021), (3864, 99758), (4278, 90104), (4827, 79856), (4991, 77232), (5208, 74014), (5704, 67578), (6436, 59892), (7728, 49879), (8556, 45052), (9654, 39928), (9982, 38616), (10416, 37007), (11263, 34224), (11408, 33789), (12872, 29946), (14973, 25744), (17112, 22526), (19308, 19964)]