505115352

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{12373}}^1$

素因数の和:12404

約数の個数: 112

約数和(自身を含む): 1622973840

約数和(自身を除く): 1117858488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2268, 2916, 3402, 4536, 5103, 5832, 6804, 10206, 12373, 13608, 20412, 24746, 37119, 40824, 49492, 74238, 86611, 98984, 111357, 148476, 173222, 222714, 259833, 296952, 334071, 346444, 445428, 519666, 668142, 692888, 779499, 890856, 1002213, 1039332, 1336284, 1558998, 2004426, 2078664, 2338497, 2672568, 3006639, 3117996, 4008852, 4676994, 6013278, 6235992, 7015491, 8017704, 9019917, 9353988, 12026556, 14030982, 18039834, 18707976, 21046473, 24053112, 28061964, 36079668, 42092946, 56123928, 63139419, 72159336, 84185892, 126278838, 168371784, 252557676, 505115352]

約数ペア:

[(1, 505115352), (2, 252557676), (3, 168371784), (4, 126278838), (6, 84185892), (7, 72159336), (8, 63139419), (9, 56123928), (12, 42092946), (14, 36079668), (18, 28061964), (21, 24053112), (24, 21046473), (27, 18707976), (28, 18039834), (36, 14030982), (42, 12026556), (54, 9353988), (56, 9019917), (63, 8017704), (72, 7015491), (81, 6235992), (84, 6013278), (108, 4676994), (126, 4008852), (162, 3117996), (168, 3006639), (189, 2672568), (216, 2338497), (243, 2078664), (252, 2004426), (324, 1558998), (378, 1336284), (486, 1039332), (504, 1002213), (567, 890856), (648, 779499), (729, 692888), (756, 668142), (972, 519666), (1134, 445428), (1458, 346444), (1512, 334071), (1701, 296952), (1944, 259833), (2268, 222714), (2916, 173222), (3402, 148476), (4536, 111357), (5103, 98984), (5832, 86611), (6804, 74238), (10206, 49492), (12373, 40824), (13608, 37119), (20412, 24746)]