353658944

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2141}}^1$

素因数の和:2271

約数の個数: 56

約数和(自身を含む): 734491800

約数和(自身を除く): 380832856

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 89, 116, 178, 232, 356, 464, 712, 928, 1424, 1856, 2141, 2581, 2848, 4282, 5162, 5696, 8564, 10324, 17128, 20648, 34256, 41296, 62089, 68512, 82592, 124178, 137024, 165184, 190549, 248356, 381098, 496712, 762196, 993424, 1524392, 1986848, 3048784, 3973696, 5525921, 6097568, 11051842, 12195136, 22103684, 44207368, 88414736, 176829472, 353658944]

約数ペア:

[(1, 353658944), (2, 176829472), (4, 88414736), (8, 44207368), (16, 22103684), (29, 12195136), (32, 11051842), (58, 6097568), (64, 5525921), (89, 3973696), (116, 3048784), (178, 1986848), (232, 1524392), (356, 993424), (464, 762196), (712, 496712), (928, 381098), (1424, 248356), (1856, 190549), (2141, 165184), (2581, 137024), (2848, 124178), (4282, 82592), (5162, 68512), (5696, 62089), (8564, 41296), (10324, 34256), (17128, 20648)]