39232640

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1117

約数の個数: 64

約数和(自身を含む): 95472000

約数和(自身を除く): 56239360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 160, 236, 295, 320, 472, 590, 640, 944, 1039, 1180, 1888, 2078, 2360, 3776, 4156, 4720, 5195, 7552, 8312, 9440, 10390, 16624, 18880, 20780, 33248, 37760, 41560, 61301, 66496, 83120, 122602, 132992, 166240, 245204, 306505, 332480, 490408, 613010, 664960, 980816, 1226020, 1961632, 2452040, 3923264, 4904080, 7846528, 9808160, 19616320, 39232640]

約数ペア:

[(1, 39232640), (2, 19616320), (4, 9808160), (5, 7846528), (8, 4904080), (10, 3923264), (16, 2452040), (20, 1961632), (32, 1226020), (40, 980816), (59, 664960), (64, 613010), (80, 490408), (118, 332480), (128, 306505), (160, 245204), (236, 166240), (295, 132992), (320, 122602), (472, 83120), (590, 66496), (640, 61301), (944, 41560), (1039, 37760), (1180, 33248), (1888, 20780), (2078, 18880), (2360, 16624), (3776, 10390), (4156, 9440), (4720, 8312), (5195, 7552)]