764543080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{12583}}^1$

素因数の和:12639

約数の個数: 96

約数和(自身を含む): 2065789440

約数和(自身を除く): 1301246360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 620, 868, 980, 1085, 1240, 1519, 1736, 1960, 2170, 3038, 4340, 6076, 7595, 8680, 12152, 12583, 15190, 25166, 30380, 50332, 60760, 62915, 88081, 100664, 125830, 176162, 251660, 352324, 390073, 440405, 503320, 616567, 704648, 780146, 880810, 1233134, 1560292, 1761620, 1950365, 2466268, 2730511, 3082835, 3120584, 3523240, 3900730, 4932536, 5461022, 6165670, 7801460, 10922044, 12331340, 13652555, 15602920, 19113577, 21844088, 24662680, 27305110, 38227154, 54610220, 76454308, 95567885, 109220440, 152908616, 191135770, 382271540, 764543080]

約数ペア:

[(1, 764543080), (2, 382271540), (4, 191135770), (5, 152908616), (7, 109220440), (8, 95567885), (10, 76454308), (14, 54610220), (20, 38227154), (28, 27305110), (31, 24662680), (35, 21844088), (40, 19113577), (49, 15602920), (56, 13652555), (62, 12331340), (70, 10922044), (98, 7801460), (124, 6165670), (140, 5461022), (155, 4932536), (196, 3900730), (217, 3523240), (245, 3120584), (248, 3082835), (280, 2730511), (310, 2466268), (392, 1950365), (434, 1761620), (490, 1560292), (620, 1233134), (868, 880810), (980, 780146), (1085, 704648), (1240, 616567), (1519, 503320), (1736, 440405), (1960, 390073), (2170, 352324), (3038, 251660), (4340, 176162), (6076, 125830), (7595, 100664), (8680, 88081), (12152, 62915), (12583, 60760), (15190, 50332), (25166, 30380)]