22233969940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2719}}^1\times {\mathrm{4493}}^1$

素因数の和:7241

約数の個数: 96

約数和(自身を含む): 57500190720

約数和(自身を除く): 35266220780

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 2719, 4493, 5438, 8986, 10876, 13595, 17972, 19033, 22465, 27190, 31451, 35347, 38066, 44930, 54380, 58409, 62902, 70694, 76132, 89860, 95165, 116818, 125804, 141388, 157255, 176735, 190330, 233636, 247429, 292045, 314510, 353470, 380660, 408863, 494858, 584090, 629020, 706940, 817726, 989716, 1168180, 1237145, 1635452, 2044315, 2474290, 4088630, 4948580, 8177260, 12216467, 24432934, 48865868, 61082335, 85515269, 122164670, 158814071, 171030538, 244329340, 317628142, 342061076, 427576345, 635256284, 794070355, 855152690, 1111698497, 1588140710, 1710305380, 2223396994, 3176281420, 4446793988, 5558492485, 11116984970, 22233969940]

約数ペア:

[(1, 22233969940), (2, 11116984970), (4, 5558492485), (5, 4446793988), (7, 3176281420), (10, 2223396994), (13, 1710305380), (14, 1588140710), (20, 1111698497), (26, 855152690), (28, 794070355), (35, 635256284), (52, 427576345), (65, 342061076), (70, 317628142), (91, 244329340), (130, 171030538), (140, 158814071), (182, 122164670), (260, 85515269), (364, 61082335), (455, 48865868), (910, 24432934), (1820, 12216467), (2719, 8177260), (4493, 4948580), (5438, 4088630), (8986, 2474290), (10876, 2044315), (13595, 1635452), (17972, 1237145), (19033, 1168180), (22465, 989716), (27190, 817726), (31451, 706940), (35347, 629020), (38066, 584090), (44930, 494858), (54380, 408863), (58409, 380660), (62902, 353470), (70694, 314510), (76132, 292045), (89860, 247429), (95165, 233636), (116818, 190330), (125804, 176735), (141388, 157255)]