3896022864700

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{6613517}}^1$

素因数の和:6613711

約数の個数: 72

約数和(自身を含む): 8714130041232

約数和(自身を除く): 4818107176532

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 137, 172, 215, 274, 430, 548, 685, 860, 1075, 1370, 2150, 2740, 3425, 4300, 5891, 6850, 11782, 13700, 23564, 29455, 58910, 117820, 147275, 294550, 589100, 6613517, 13227034, 26454068, 33067585, 66135170, 132270340, 165337925, 284381231, 330675850, 568762462, 661351700, 906051829, 1137524924, 1421906155, 1812103658, 2843812310, 3624207316, 4530259145, 5687624620, 7109530775, 9060518290, 14219061550, 18121036580, 22651295725, 28438123100, 38960228647, 45302591450, 77920457294, 90605182900, 155840914588, 194801143235, 389602286470, 779204572940, 974005716175, 1948011432350, 3896022864700]

約数ペア:

[(1, 3896022864700), (2, 1948011432350), (4, 974005716175), (5, 779204572940), (10, 389602286470), (20, 194801143235), (25, 155840914588), (43, 90605182900), (50, 77920457294), (86, 45302591450), (100, 38960228647), (137, 28438123100), (172, 22651295725), (215, 18121036580), (274, 14219061550), (430, 9060518290), (548, 7109530775), (685, 5687624620), (860, 4530259145), (1075, 3624207316), (1370, 2843812310), (2150, 1812103658), (2740, 1421906155), (3425, 1137524924), (4300, 906051829), (5891, 661351700), (6850, 568762462), (11782, 330675850), (13700, 284381231), (23564, 165337925), (29455, 132270340), (58910, 66135170), (117820, 33067585), (147275, 26454068), (294550, 13227034), (589100, 6613517)]