306362832

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{907}}^1$

素因数の和:1176

約数の個数: 80

約数和(自身を含む): 821471232

約数和(自身を除く): 515108400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 227, 248, 372, 454, 496, 681, 744, 907, 908, 1362, 1488, 1814, 1816, 2721, 2724, 3628, 3632, 5442, 5448, 7037, 7256, 10884, 10896, 14074, 14512, 21111, 21768, 28117, 28148, 42222, 43536, 56234, 56296, 84351, 84444, 112468, 112592, 168702, 168888, 205889, 224936, 337404, 337776, 411778, 449872, 617667, 674808, 823556, 1235334, 1349616, 1647112, 2470668, 3294224, 4941336, 6382559, 9882672, 12765118, 19147677, 25530236, 38295354, 51060472, 76590708, 102120944, 153181416, 306362832]

約数ペア:

[(1, 306362832), (2, 153181416), (3, 102120944), (4, 76590708), (6, 51060472), (8, 38295354), (12, 25530236), (16, 19147677), (24, 12765118), (31, 9882672), (48, 6382559), (62, 4941336), (93, 3294224), (124, 2470668), (186, 1647112), (227, 1349616), (248, 1235334), (372, 823556), (454, 674808), (496, 617667), (681, 449872), (744, 411778), (907, 337776), (908, 337404), (1362, 224936), (1488, 205889), (1814, 168888), (1816, 168702), (2721, 112592), (2724, 112468), (3628, 84444), (3632, 84351), (5442, 56296), (5448, 56234), (7037, 43536), (7256, 42222), (10884, 28148), (10896, 28117), (14074, 21768), (14512, 21111)]