451031886

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{12241}}^1$

素因数の和:12361

約数の個数: 48

約数和(自身を含む): 1031266080

約数和(自身を除く): 580234194

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 89, 138, 178, 207, 267, 414, 534, 801, 1602, 2047, 4094, 6141, 12241, 12282, 18423, 24482, 36723, 36846, 73446, 110169, 220338, 281543, 563086, 844629, 1089449, 1689258, 2178898, 2533887, 3268347, 5067774, 6536694, 9805041, 19610082, 25057327, 50114654, 75171981, 150343962, 225515943, 451031886]

約数ペア:

[(1, 451031886), (2, 225515943), (3, 150343962), (6, 75171981), (9, 50114654), (18, 25057327), (23, 19610082), (46, 9805041), (69, 6536694), (89, 5067774), (138, 3268347), (178, 2533887), (207, 2178898), (267, 1689258), (414, 1089449), (534, 844629), (801, 563086), (1602, 281543), (2047, 220338), (4094, 110169), (6141, 73446), (12241, 36846), (12282, 36723), (18423, 24482)]