1488895968

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1031}}^1$

素因数の和:1365

約数の個数: 144

約数和(自身を含む): 4565683584

約数和(自身を除く): 3076787616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 307, 336, 392, 588, 614, 672, 784, 921, 1031, 1176, 1228, 1568, 1842, 2062, 2149, 2352, 2456, 3093, 3684, 4124, 4298, 4704, 4912, 6186, 6447, 7217, 7368, 8248, 8596, 9824, 12372, 12894, 14434, 14736, 15043, 16496, 17192, 21651, 24744, 25788, 28868, 29472, 30086, 32992, 34384, 43302, 45129, 49488, 50519, 51576, 57736, 60172, 68768, 86604, 90258, 98976, 101038, 103152, 115472, 120344, 151557, 173208, 180516, 202076, 206304, 230944, 240688, 303114, 316517, 346416, 361032, 404152, 481376, 606228, 633034, 692832, 722064, 808304, 949551, 1212456, 1266068, 1444128, 1616608, 1899102, 2215619, 2424912, 2532136, 3798204, 4431238, 4849824, 5064272, 6646857, 7596408, 8862476, 10128544, 13293714, 15192816, 15509333, 17724952, 26587428, 30385632, 31018666, 35449904, 46527999, 53174856, 62037332, 70899808, 93055998, 106349712, 124074664, 186111996, 212699424, 248149328, 372223992, 496298656, 744447984, 1488895968]

約数ペア:

[(1, 1488895968), (2, 744447984), (3, 496298656), (4, 372223992), (6, 248149328), (7, 212699424), (8, 186111996), (12, 124074664), (14, 106349712), (16, 93055998), (21, 70899808), (24, 62037332), (28, 53174856), (32, 46527999), (42, 35449904), (48, 31018666), (49, 30385632), (56, 26587428), (84, 17724952), (96, 15509333), (98, 15192816), (112, 13293714), (147, 10128544), (168, 8862476), (196, 7596408), (224, 6646857), (294, 5064272), (307, 4849824), (336, 4431238), (392, 3798204), (588, 2532136), (614, 2424912), (672, 2215619), (784, 1899102), (921, 1616608), (1031, 1444128), (1176, 1266068), (1228, 1212456), (1568, 949551), (1842, 808304), (2062, 722064), (2149, 692832), (2352, 633034), (2456, 606228), (3093, 481376), (3684, 404152), (4124, 361032), (4298, 346416), (4704, 316517), (4912, 303114), (6186, 240688), (6447, 230944), (7217, 206304), (7368, 202076), (8248, 180516), (8596, 173208), (9824, 151557), (12372, 120344), (12894, 115472), (14434, 103152), (14736, 101038), (15043, 98976), (16496, 90258), (17192, 86604), (21651, 68768), (24744, 60172), (25788, 57736), (28868, 51576), (29472, 50519), (30086, 49488), (32992, 45129), (34384, 43302)]