480939648

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{178921}}^1$

素因数の和:178945

約数の個数: 64

約数和(自身を含む): 1460003520

約数和(自身を除く): 979063872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 178921, 357842, 536763, 715684, 1073526, 1252447, 1431368, 2147052, 2504894, 2862736, 3757341, 4294104, 5009788, 5725472, 7514682, 8588208, 10019576, 11450944, 15029364, 17176416, 20039152, 22901888, 30058728, 34352832, 40078304, 60117456, 68705664, 80156608, 120234912, 160313216, 240469824, 480939648]

約数ペア:

[(1, 480939648), (2, 240469824), (3, 160313216), (4, 120234912), (6, 80156608), (7, 68705664), (8, 60117456), (12, 40078304), (14, 34352832), (16, 30058728), (21, 22901888), (24, 20039152), (28, 17176416), (32, 15029364), (42, 11450944), (48, 10019576), (56, 8588208), (64, 7514682), (84, 5725472), (96, 5009788), (112, 4294104), (128, 3757341), (168, 2862736), (192, 2504894), (224, 2147052), (336, 1431368), (384, 1252447), (448, 1073526), (672, 715684), (896, 536763), (1344, 357842), (2688, 178921)]