704593872

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:242

約数の個数: 240

約数和(自身を含む): 2183163840

約数和(自身を除く): 1478569968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 53, 57, 72, 76, 86, 106, 113, 114, 129, 144, 152, 159, 171, 172, 212, 226, 228, 258, 304, 318, 339, 342, 344, 387, 424, 452, 456, 477, 516, 636, 678, 684, 688, 774, 817, 848, 904, 912, 954, 1007, 1017, 1032, 1272, 1356, 1368, 1548, 1634, 1808, 1908, 2014, 2034, 2064, 2147, 2279, 2451, 2544, 2712, 2736, 3021, 3096, 3268, 3816, 4028, 4068, 4294, 4558, 4859, 4902, 5424, 5989, 6042, 6192, 6441, 6536, 6837, 7353, 7632, 8056, 8136, 8588, 9063, 9116, 9718, 9804, 11978, 12084, 12882, 13072, 13674, 14577, 14706, 16112, 16272, 17176, 17967, 18126, 18232, 19323, 19436, 19608, 20511, 23956, 24168, 25764, 27348, 29154, 29412, 34352, 35934, 36252, 36464, 38646, 38872, 39216, 41022, 43301, 43731, 47912, 48336, 51528, 53901, 54696, 58308, 58824, 71868, 72504, 77292, 77744, 82044, 86602, 87462, 92321, 95824, 103056, 107802, 109392, 113791, 116616, 117648, 129903, 143736, 145008, 154584, 164088, 173204, 174924, 184642, 215604, 227582, 233232, 257527, 259806, 276963, 287472, 309168, 328176, 341373, 346408, 349848, 369284, 389709, 431208, 455164, 515054, 519612, 553926, 682746, 692816, 699696, 738568, 772581, 779418, 830889, 862416, 910328, 1024119, 1030108, 1039224, 1107852, 1365492, 1477136, 1545162, 1558836, 1661778, 1820656, 2048238, 2060216, 2078448, 2215704, 2317743, 2730984, 3090324, 3117672, 3323556, 4096476, 4120432, 4431408, 4635486, 4893013, 5461968, 6180648, 6235344, 6647112, 8192952, 9270972, 9786026, 12361296, 13294224, 14679039, 16385904, 18541944, 19572052, 29358078, 37083888, 39144104, 44037117, 58716156, 78288208, 88074234, 117432312, 176148468, 234864624, 352296936, 704593872]

約数ペア:

[(1, 704593872), (2, 352296936), (3, 234864624), (4, 176148468), (6, 117432312), (8, 88074234), (9, 78288208), (12, 58716156), (16, 44037117), (18, 39144104), (19, 37083888), (24, 29358078), (36, 19572052), (38, 18541944), (43, 16385904), (48, 14679039), (53, 13294224), (57, 12361296), (72, 9786026), (76, 9270972), (86, 8192952), (106, 6647112), (113, 6235344), (114, 6180648), (129, 5461968), (144, 4893013), (152, 4635486), (159, 4431408), (171, 4120432), (172, 4096476), (212, 3323556), (226, 3117672), (228, 3090324), (258, 2730984), (304, 2317743), (318, 2215704), (339, 2078448), (342, 2060216), (344, 2048238), (387, 1820656), (424, 1661778), (452, 1558836), (456, 1545162), (477, 1477136), (516, 1365492), (636, 1107852), (678, 1039224), (684, 1030108), (688, 1024119), (774, 910328), (817, 862416), (848, 830889), (904, 779418), (912, 772581), (954, 738568), (1007, 699696), (1017, 692816), (1032, 682746), (1272, 553926), (1356, 519612), (1368, 515054), (1548, 455164), (1634, 431208), (1808, 389709), (1908, 369284), (2014, 349848), (2034, 346408), (2064, 341373), (2147, 328176), (2279, 309168), (2451, 287472), (2544, 276963), (2712, 259806), (2736, 257527), (3021, 233232), (3096, 227582), (3268, 215604), (3816, 184642), (4028, 174924), (4068, 173204), (4294, 164088), (4558, 154584), (4859, 145008), (4902, 143736), (5424, 129903), (5989, 117648), (6042, 116616), (6192, 113791), (6441, 109392), (6536, 107802), (6837, 103056), (7353, 95824), (7632, 92321), (8056, 87462), (8136, 86602), (8588, 82044), (9063, 77744), (9116, 77292), (9718, 72504), (9804, 71868), (11978, 58824), (12084, 58308), (12882, 54696), (13072, 53901), (13674, 51528), (14577, 48336), (14706, 47912), (16112, 43731), (16272, 43301), (17176, 41022), (17967, 39216), (18126, 38872), (18232, 38646), (19323, 36464), (19436, 36252), (19608, 35934), (20511, 34352), (23956, 29412), (24168, 29154), (25764, 27348)]