23655800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:361

約数の個数: 96

約数和(自身を含む): 64117920

約数和(自身を除く): 40462120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 61, 70, 100, 122, 140, 175, 200, 244, 277, 280, 305, 350, 427, 488, 554, 610, 700, 854, 1108, 1220, 1385, 1400, 1525, 1708, 1939, 2135, 2216, 2440, 2770, 3050, 3416, 3878, 4270, 5540, 6100, 6925, 7756, 8540, 9695, 10675, 11080, 12200, 13850, 15512, 16897, 17080, 19390, 21350, 27700, 33794, 38780, 42700, 48475, 55400, 67588, 77560, 84485, 85400, 96950, 118279, 135176, 168970, 193900, 236558, 337940, 387800, 422425, 473116, 591395, 675880, 844850, 946232, 1182790, 1689700, 2365580, 2956975, 3379400, 4731160, 5913950, 11827900, 23655800]

約数ペア:

[(1, 23655800), (2, 11827900), (4, 5913950), (5, 4731160), (7, 3379400), (8, 2956975), (10, 2365580), (14, 1689700), (20, 1182790), (25, 946232), (28, 844850), (35, 675880), (40, 591395), (50, 473116), (56, 422425), (61, 387800), (70, 337940), (100, 236558), (122, 193900), (140, 168970), (175, 135176), (200, 118279), (244, 96950), (277, 85400), (280, 84485), (305, 77560), (350, 67588), (427, 55400), (488, 48475), (554, 42700), (610, 38780), (700, 33794), (854, 27700), (1108, 21350), (1220, 19390), (1385, 17080), (1400, 16897), (1525, 15512), (1708, 13850), (1939, 12200), (2135, 11080), (2216, 10675), (2440, 9695), (2770, 8540), (3050, 7756), (3416, 6925), (3878, 6100), (4270, 5540)]