96851440

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:855

約数の個数: 120

約数和(自身を含む): 270732672

約数和(自身を除く): 173881232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 496, 560, 620, 784, 797, 868, 980, 1085, 1240, 1519, 1594, 1736, 1960, 2170, 2480, 3038, 3188, 3472, 3920, 3985, 4340, 5579, 6076, 6376, 7595, 7970, 8680, 11158, 12152, 12752, 15190, 15940, 17360, 22316, 24304, 24707, 27895, 30380, 31880, 39053, 44632, 49414, 55790, 60760, 63760, 78106, 89264, 98828, 111580, 121520, 123535, 156212, 172949, 195265, 197656, 223160, 247070, 312424, 345898, 390530, 395312, 446320, 494140, 624848, 691796, 781060, 864745, 988280, 1210643, 1383592, 1562120, 1729490, 1976560, 2421286, 2767184, 3124240, 3458980, 4842572, 6053215, 6917960, 9685144, 12106430, 13835920, 19370288, 24212860, 48425720, 96851440]

約数ペア:

[(1, 96851440), (2, 48425720), (4, 24212860), (5, 19370288), (7, 13835920), (8, 12106430), (10, 9685144), (14, 6917960), (16, 6053215), (20, 4842572), (28, 3458980), (31, 3124240), (35, 2767184), (40, 2421286), (49, 1976560), (56, 1729490), (62, 1562120), (70, 1383592), (80, 1210643), (98, 988280), (112, 864745), (124, 781060), (140, 691796), (155, 624848), (196, 494140), (217, 446320), (245, 395312), (248, 390530), (280, 345898), (310, 312424), (392, 247070), (434, 223160), (490, 197656), (496, 195265), (560, 172949), (620, 156212), (784, 123535), (797, 121520), (868, 111580), (980, 98828), (1085, 89264), (1240, 78106), (1519, 63760), (1594, 60760), (1736, 55790), (1960, 49414), (2170, 44632), (2480, 39053), (3038, 31880), (3188, 30380), (3472, 27895), (3920, 24707), (3985, 24304), (4340, 22316), (5579, 17360), (6076, 15940), (6376, 15190), (7595, 12752), (7970, 12152), (8680, 11158)]