914709616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{593}}^1$

素因数の和:778

約数の個数: 80

約数和(自身を含む): 1933028064

約数和(自身を除く): 1018318448

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 107, 136, 212, 214, 272, 424, 428, 593, 848, 856, 901, 1186, 1712, 1802, 1819, 2372, 3604, 3638, 4744, 5671, 7208, 7276, 9488, 10081, 11342, 14416, 14552, 20162, 22684, 29104, 31429, 40324, 45368, 62858, 63451, 80648, 90736, 96407, 125716, 126902, 161296, 192814, 251432, 253804, 385628, 502864, 507608, 534293, 771256, 1015216, 1068586, 1078667, 1542512, 2137172, 2157334, 3362903, 4274344, 4314668, 6725806, 8548688, 8629336, 13451612, 17258672, 26903224, 53806448, 57169351, 114338702, 228677404, 457354808, 914709616]

約数ペア:

[(1, 914709616), (2, 457354808), (4, 228677404), (8, 114338702), (16, 57169351), (17, 53806448), (34, 26903224), (53, 17258672), (68, 13451612), (106, 8629336), (107, 8548688), (136, 6725806), (212, 4314668), (214, 4274344), (272, 3362903), (424, 2157334), (428, 2137172), (593, 1542512), (848, 1078667), (856, 1068586), (901, 1015216), (1186, 771256), (1712, 534293), (1802, 507608), (1819, 502864), (2372, 385628), (3604, 253804), (3638, 251432), (4744, 192814), (5671, 161296), (7208, 126902), (7276, 125716), (9488, 96407), (10081, 90736), (11342, 80648), (14416, 63451), (14552, 62858), (20162, 45368), (22684, 40324), (29104, 31429)]