2598936032720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{476911}}^1\times {\mathrm{4007}}^1$

素因数の和:480948

約数の個数: 80

約数和(自身を含む): 6399579115008

約数和(自身を除く): 3800643082288

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 4007, 8014, 16028, 20035, 32056, 40070, 64112, 68119, 80140, 136238, 160280, 272476, 320560, 340595, 476911, 544952, 681190, 953822, 1089904, 1362380, 1907644, 2384555, 2724760, 3815288, 4769110, 5449520, 7630576, 8107487, 9538220, 16214974, 19076440, 32429948, 38152880, 40537435, 64859896, 81074870, 129719792, 162149740, 324299480, 648598960, 1910982377, 3821964754, 7643929508, 9554911885, 15287859016, 19109823770, 30575718032, 32486700409, 38219647540, 64973400818, 76439295080, 129946801636, 152878590160, 162433502045, 259893603272, 324867004090, 519787206544, 649734008180, 1299468016360, 2598936032720]

約数ペア:

[(1, 2598936032720), (2, 1299468016360), (4, 649734008180), (5, 519787206544), (8, 324867004090), (10, 259893603272), (16, 162433502045), (17, 152878590160), (20, 129946801636), (34, 76439295080), (40, 64973400818), (68, 38219647540), (80, 32486700409), (85, 30575718032), (136, 19109823770), (170, 15287859016), (272, 9554911885), (340, 7643929508), (680, 3821964754), (1360, 1910982377), (4007, 648598960), (8014, 324299480), (16028, 162149740), (20035, 129719792), (32056, 81074870), (40070, 64859896), (64112, 40537435), (68119, 38152880), (80140, 32429948), (136238, 19076440), (160280, 16214974), (272476, 9538220), (320560, 8107487), (340595, 7630576), (476911, 5449520), (544952, 4769110), (681190, 3815288), (953822, 2724760), (1089904, 2384555), (1362380, 1907644)]