4219748500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{45131}}^1$

素因数の和:45178

約数の個数: 96

約数和(自身を含む): 10645375104

約数和(自身を除く): 6425626604

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 125, 170, 187, 220, 250, 275, 340, 374, 425, 500, 550, 748, 850, 935, 1100, 1375, 1700, 1870, 2125, 2750, 3740, 4250, 4675, 5500, 8500, 9350, 18700, 23375, 45131, 46750, 90262, 93500, 180524, 225655, 451310, 496441, 767227, 902620, 992882, 1128275, 1534454, 1985764, 2256550, 2482205, 3068908, 3836135, 4513100, 4964410, 5641375, 7672270, 8439497, 9928820, 11282750, 12411025, 15344540, 16878994, 19180675, 22565500, 24822050, 33757988, 38361350, 42197485, 49644100, 62055125, 76722700, 84394970, 95903375, 124110250, 168789940, 191806750, 210987425, 248220500, 383613500, 421974850, 843949700, 1054937125, 2109874250, 4219748500]

約数ペア:

[(1, 4219748500), (2, 2109874250), (4, 1054937125), (5, 843949700), (10, 421974850), (11, 383613500), (17, 248220500), (20, 210987425), (22, 191806750), (25, 168789940), (34, 124110250), (44, 95903375), (50, 84394970), (55, 76722700), (68, 62055125), (85, 49644100), (100, 42197485), (110, 38361350), (125, 33757988), (170, 24822050), (187, 22565500), (220, 19180675), (250, 16878994), (275, 15344540), (340, 12411025), (374, 11282750), (425, 9928820), (500, 8439497), (550, 7672270), (748, 5641375), (850, 4964410), (935, 4513100), (1100, 3836135), (1375, 3068908), (1700, 2482205), (1870, 2256550), (2125, 1985764), (2750, 1534454), (3740, 1128275), (4250, 992882), (4675, 902620), (5500, 767227), (8500, 496441), (9350, 451310), (18700, 225655), (23375, 180524), (45131, 93500), (46750, 90262)]