395418144

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 1198374912

約数和(自身を除く): 802956768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 47, 48, 62, 66, 88, 93, 94, 96, 124, 132, 141, 176, 186, 188, 248, 257, 264, 282, 341, 352, 372, 376, 496, 514, 517, 528, 564, 682, 744, 752, 771, 992, 1023, 1028, 1034, 1056, 1128, 1364, 1457, 1488, 1504, 1542, 1551, 2046, 2056, 2068, 2256, 2728, 2827, 2914, 2976, 3084, 3102, 4092, 4112, 4136, 4371, 4512, 5456, 5654, 5828, 6168, 6204, 7967, 8184, 8224, 8272, 8481, 8742, 10912, 11308, 11656, 12079, 12336, 12408, 15934, 16027, 16368, 16544, 16962, 17484, 22616, 23312, 23901, 24158, 24672, 24816, 31868, 32054, 32736, 33924, 34968, 36237, 45232, 46624, 47802, 48081, 48316, 49632, 63736, 64108, 67848, 69936, 72474, 87637, 90464, 95604, 96162, 96632, 127472, 128216, 132869, 135696, 139872, 144948, 175274, 191208, 192324, 193264, 254944, 256432, 262911, 265738, 271392, 289896, 350548, 374449, 382416, 384648, 386528, 398607, 512864, 525822, 531476, 579792, 701096, 748898, 764832, 769296, 797214, 1051644, 1062952, 1123347, 1159584, 1402192, 1497796, 1538592, 1594428, 2103288, 2125904, 2246694, 2804384, 2995592, 3188856, 4118939, 4206576, 4251808, 4493388, 5991184, 6377712, 8237878, 8413152, 8986776, 11982368, 12356817, 12755424, 16475756, 17973552, 24713634, 32951512, 35947104, 49427268, 65903024, 98854536, 131806048, 197709072, 395418144]

約数ペア:

[(1, 395418144), (2, 197709072), (3, 131806048), (4, 98854536), (6, 65903024), (8, 49427268), (11, 35947104), (12, 32951512), (16, 24713634), (22, 17973552), (24, 16475756), (31, 12755424), (32, 12356817), (33, 11982368), (44, 8986776), (47, 8413152), (48, 8237878), (62, 6377712), (66, 5991184), (88, 4493388), (93, 4251808), (94, 4206576), (96, 4118939), (124, 3188856), (132, 2995592), (141, 2804384), (176, 2246694), (186, 2125904), (188, 2103288), (248, 1594428), (257, 1538592), (264, 1497796), (282, 1402192), (341, 1159584), (352, 1123347), (372, 1062952), (376, 1051644), (496, 797214), (514, 769296), (517, 764832), (528, 748898), (564, 701096), (682, 579792), (744, 531476), (752, 525822), (771, 512864), (992, 398607), (1023, 386528), (1028, 384648), (1034, 382416), (1056, 374449), (1128, 350548), (1364, 289896), (1457, 271392), (1488, 265738), (1504, 262911), (1542, 256432), (1551, 254944), (2046, 193264), (2056, 192324), (2068, 191208), (2256, 175274), (2728, 144948), (2827, 139872), (2914, 135696), (2976, 132869), (3084, 128216), (3102, 127472), (4092, 96632), (4112, 96162), (4136, 95604), (4371, 90464), (4512, 87637), (5456, 72474), (5654, 69936), (5828, 67848), (6168, 64108), (6204, 63736), (7967, 49632), (8184, 48316), (8224, 48081), (8272, 47802), (8481, 46624), (8742, 45232), (10912, 36237), (11308, 34968), (11656, 33924), (12079, 32736), (12336, 32054), (12408, 31868), (15934, 24816), (16027, 24672), (16368, 24158), (16544, 23901), (16962, 23312), (17484, 22616)]