1444128

素因数分解:

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

素因数の和:334

約数の個数: 72

約数和(自身を含む): 4424112

約数和(自身を除く): 2979984

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, 1176, 1228, 1568, 1842, 2149, 2352, 2456, 3684, 4298, 4704, 4912, 6447, 7368, 8596, 9824, 12894, 14736, 15043, 17192, 25788, 29472, 30086, 34384, 45129, 51576, 60172, 68768, 90258, 103152, 120344, 180516, 206304, 240688, 361032, 481376, 722064, 1444128]

約数ペア:

[(1, 1444128), (2, 722064), (3, 481376), (4, 361032), (6, 240688), (7, 206304), (8, 180516), (12, 120344), (14, 103152), (16, 90258), (21, 68768), (24, 60172), (28, 51576), (32, 45129), (42, 34384), (48, 30086), (49, 29472), (56, 25788), (84, 17192), (96, 15043), (98, 14736), (112, 12894), (147, 9824), (168, 8596), (196, 7368), (224, 6447), (294, 4912), (307, 4704), (336, 4298), (392, 3684), (588, 2456), (614, 2352), (672, 2149), (784, 1842), (921, 1568), (1176, 1228)]