16676940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 54351360

約数和(自身を除く): 37674420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 673, 708, 826, 885, 1180, 1239, 1346, 1652, 1770, 2019, 2065, 2478, 2692, 3365, 3540, 4038, 4130, 4711, 4956, 6195, 6730, 8076, 8260, 9422, 10095, 12390, 13460, 14133, 18844, 20190, 23555, 24780, 28266, 39707, 40380, 47110, 56532, 70665, 79414, 94220, 119121, 141330, 158828, 198535, 238242, 277949, 282660, 397070, 476484, 555898, 595605, 794140, 833847, 1111796, 1191210, 1389745, 1667694, 2382420, 2779490, 3335388, 4169235, 5558980, 8338470, 16676940]

約数ペア:

[(1, 16676940), (2, 8338470), (3, 5558980), (4, 4169235), (5, 3335388), (6, 2779490), (7, 2382420), (10, 1667694), (12, 1389745), (14, 1191210), (15, 1111796), (20, 833847), (21, 794140), (28, 595605), (30, 555898), (35, 476484), (42, 397070), (59, 282660), (60, 277949), (70, 238242), (84, 198535), (105, 158828), (118, 141330), (140, 119121), (177, 94220), (210, 79414), (236, 70665), (295, 56532), (354, 47110), (413, 40380), (420, 39707), (590, 28266), (673, 24780), (708, 23555), (826, 20190), (885, 18844), (1180, 14133), (1239, 13460), (1346, 12390), (1652, 10095), (1770, 9422), (2019, 8260), (2065, 8076), (2478, 6730), (2692, 6195), (3365, 4956), (3540, 4711), (4038, 4130)]