15668426348

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1\times {\mathrm{1933}}^1$

素因数の和:2598

約数の個数: 48

約数和(自身を含む): 28592256000

約数和(自身を除く): 12923829652

約数列:

[1, 2, 4, 31, 62, 124, 131, 262, 499, 524, 998, 1933, 1996, 3866, 4061, 7732, 8122, 15469, 16244, 30938, 59923, 61876, 65369, 119846, 130738, 239692, 253223, 261476, 506446, 964567, 1012892, 1929134, 2026439, 3858268, 4052878, 7849913, 8105756, 15699826, 29901577, 31399652, 59803154, 119606308, 126358277, 252716554, 505433108, 3917106587, 7834213174, 15668426348]

約数ペア:

[(1, 15668426348), (2, 7834213174), (4, 3917106587), (31, 505433108), (62, 252716554), (124, 126358277), (131, 119606308), (262, 59803154), (499, 31399652), (524, 29901577), (998, 15699826), (1933, 8105756), (1996, 7849913), (3866, 4052878), (4061, 3858268), (7732, 2026439), (8122, 1929134), (15469, 1012892), (16244, 964567), (30938, 506446), (59923, 261476), (61876, 253223), (65369, 239692), (119846, 130738)]