267029172

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{619}}^1$

素因数の和:1173

約数の個数: 72

約数和(自身を含む): 706829760

約数和(自身を除く): 439800588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 521, 619, 828, 1042, 1238, 1563, 1857, 2084, 2476, 3126, 3714, 4689, 5571, 6252, 7428, 9378, 11142, 11983, 14237, 18756, 22284, 23966, 28474, 35949, 42711, 47932, 56948, 71898, 85422, 107847, 128133, 143796, 170844, 215694, 256266, 322499, 431388, 512532, 644998, 967497, 1289996, 1934994, 2902491, 3869988, 5804982, 7417477, 11609964, 14834954, 22252431, 29669908, 44504862, 66757293, 89009724, 133514586, 267029172]

約数ペア:

[(1, 267029172), (2, 133514586), (3, 89009724), (4, 66757293), (6, 44504862), (9, 29669908), (12, 22252431), (18, 14834954), (23, 11609964), (36, 7417477), (46, 5804982), (69, 3869988), (92, 2902491), (138, 1934994), (207, 1289996), (276, 967497), (414, 644998), (521, 512532), (619, 431388), (828, 322499), (1042, 256266), (1238, 215694), (1563, 170844), (1857, 143796), (2084, 128133), (2476, 107847), (3126, 85422), (3714, 71898), (4689, 56948), (5571, 47932), (6252, 42711), (7428, 35949), (9378, 28474), (11142, 23966), (11983, 22284), (14237, 18756)]