1143287418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{577}}^1$

素因数の和:812

約数の個数: 128

約数和(自身を含む): 2983034880

約数和(自身を除く): 1839747462

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 191, 247, 266, 273, 382, 399, 494, 546, 573, 577, 741, 798, 1146, 1154, 1337, 1482, 1729, 1731, 2483, 2674, 3458, 3462, 3629, 4011, 4039, 4966, 5187, 7258, 7449, 7501, 8022, 8078, 10374, 10887, 10963, 12117, 14898, 15002, 17381, 21774, 21926, 22503, 24234, 25403, 32889, 34762, 45006, 47177, 50806, 52143, 52507, 65778, 76209, 76741, 94354, 104286, 105014, 110207, 141531, 142519, 152418, 153482, 157521, 220414, 230223, 283062, 285038, 315042, 330239, 330621, 427557, 460446, 660478, 661242, 771449, 855114, 990717, 997633, 1432691, 1542898, 1981434, 1995266, 2093933, 2314347, 2865382, 2992899, 4187866, 4298073, 4628694, 5985798, 6281799, 8596146, 10028837, 12563598, 14657531, 20057674, 27221129, 29315062, 30086511, 43972593, 54442258, 60173022, 81663387, 87945186, 163326774, 190547903, 381095806, 571643709, 1143287418]

約数ペア:

[(1, 1143287418), (2, 571643709), (3, 381095806), (6, 190547903), (7, 163326774), (13, 87945186), (14, 81663387), (19, 60173022), (21, 54442258), (26, 43972593), (38, 30086511), (39, 29315062), (42, 27221129), (57, 20057674), (78, 14657531), (91, 12563598), (114, 10028837), (133, 8596146), (182, 6281799), (191, 5985798), (247, 4628694), (266, 4298073), (273, 4187866), (382, 2992899), (399, 2865382), (494, 2314347), (546, 2093933), (573, 1995266), (577, 1981434), (741, 1542898), (798, 1432691), (1146, 997633), (1154, 990717), (1337, 855114), (1482, 771449), (1729, 661242), (1731, 660478), (2483, 460446), (2674, 427557), (3458, 330621), (3462, 330239), (3629, 315042), (4011, 285038), (4039, 283062), (4966, 230223), (5187, 220414), (7258, 157521), (7449, 153482), (7501, 152418), (8022, 142519), (8078, 141531), (10374, 110207), (10887, 105014), (10963, 104286), (12117, 94354), (14898, 76741), (15002, 76209), (17381, 65778), (21774, 52507), (21926, 52143), (22503, 50806), (24234, 47177), (25403, 45006), (32889, 34762)]