310981344

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1272

約数の個数: 96

約数和(自身を含む): 859299840

約数和(自身を除く): 548318496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 127, 138, 184, 254, 276, 368, 381, 508, 552, 736, 762, 1016, 1104, 1109, 1524, 2032, 2208, 2218, 2921, 3048, 3327, 4064, 4436, 5842, 6096, 6654, 8763, 8872, 11684, 12192, 13308, 17526, 17744, 23368, 25507, 26616, 35052, 35488, 46736, 51014, 53232, 70104, 76521, 93472, 102028, 106464, 140208, 140843, 153042, 204056, 280416, 281686, 306084, 408112, 422529, 563372, 612168, 816224, 845058, 1126744, 1224336, 1690116, 2253488, 2448672, 3239389, 3380232, 4506976, 6478778, 6760464, 9718167, 12957556, 13520928, 19436334, 25915112, 38872668, 51830224, 77745336, 103660448, 155490672, 310981344]

約数ペア:

[(1, 310981344), (2, 155490672), (3, 103660448), (4, 77745336), (6, 51830224), (8, 38872668), (12, 25915112), (16, 19436334), (23, 13520928), (24, 12957556), (32, 9718167), (46, 6760464), (48, 6478778), (69, 4506976), (92, 3380232), (96, 3239389), (127, 2448672), (138, 2253488), (184, 1690116), (254, 1224336), (276, 1126744), (368, 845058), (381, 816224), (508, 612168), (552, 563372), (736, 422529), (762, 408112), (1016, 306084), (1104, 281686), (1109, 280416), (1524, 204056), (2032, 153042), (2208, 140843), (2218, 140208), (2921, 106464), (3048, 102028), (3327, 93472), (4064, 76521), (4436, 70104), (5842, 53232), (6096, 51014), (6654, 46736), (8763, 35488), (8872, 35052), (11684, 26616), (12192, 25507), (13308, 23368), (17526, 17744)]