16402899604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{4463}}^1$

素因数の和:4949

約数の個数: 96

約数和(自身を含む): 36957634560

約数和(自身を除く): 20554734956

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 439, 598, 644, 878, 1196, 1756, 2093, 3073, 4186, 4463, 5707, 6146, 8372, 8926, 10097, 11414, 12292, 17852, 20194, 22828, 31241, 39949, 40388, 58019, 62482, 70679, 79898, 102649, 116038, 124964, 131261, 141358, 159796, 205298, 232076, 262522, 282716, 406133, 410596, 525044, 718543, 812266, 918827, 1334437, 1437086, 1624532, 1837654, 1959257, 2668874, 2874172, 3675308, 3918514, 5337748, 7837028, 9341059, 13714799, 18682118, 25470341, 27429598, 37364236, 45062911, 50940682, 54859196, 90125822, 101881364, 178292387, 180251644, 315440377, 356584774, 585817843, 630880754, 713169548, 1171635686, 1261761508, 2343271372, 4100724901, 8201449802, 16402899604]

約数ペア:

[(1, 16402899604), (2, 8201449802), (4, 4100724901), (7, 2343271372), (13, 1261761508), (14, 1171635686), (23, 713169548), (26, 630880754), (28, 585817843), (46, 356584774), (52, 315440377), (91, 180251644), (92, 178292387), (161, 101881364), (182, 90125822), (299, 54859196), (322, 50940682), (364, 45062911), (439, 37364236), (598, 27429598), (644, 25470341), (878, 18682118), (1196, 13714799), (1756, 9341059), (2093, 7837028), (3073, 5337748), (4186, 3918514), (4463, 3675308), (5707, 2874172), (6146, 2668874), (8372, 1959257), (8926, 1837654), (10097, 1624532), (11414, 1437086), (12292, 1334437), (17852, 918827), (20194, 812266), (22828, 718543), (31241, 525044), (39949, 410596), (40388, 406133), (58019, 282716), (62482, 262522), (70679, 232076), (79898, 205298), (102649, 159796), (116038, 141358), (124964, 131261)]