1288698518010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2341}}^1\times {\mathrm{965773}}^1$

素因数の和:968143

約数の個数: 64

約数和(自身を含む): 3257053499520

約数和(自身を除く): 1968354981510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 2341, 4682, 7023, 11705, 14046, 23410, 35115, 44479, 70230, 88958, 133437, 222395, 266874, 444790, 667185, 965773, 1334370, 1931546, 2897319, 4828865, 5794638, 9657730, 14486595, 18349687, 28973190, 36699374, 55049061, 91748435, 110098122, 183496870, 275245305, 550490610, 2260874593, 4521749186, 6782623779, 11304372965, 13565247558, 22608745930, 33913118895, 42956617267, 67826237790, 85913234534, 128869851801, 214783086335, 257739703602, 429566172670, 644349259005, 1288698518010]

約数ペア:

[(1, 1288698518010), (2, 644349259005), (3, 429566172670), (5, 257739703602), (6, 214783086335), (10, 128869851801), (15, 85913234534), (19, 67826237790), (30, 42956617267), (38, 33913118895), (57, 22608745930), (95, 13565247558), (114, 11304372965), (190, 6782623779), (285, 4521749186), (570, 2260874593), (2341, 550490610), (4682, 275245305), (7023, 183496870), (11705, 110098122), (14046, 91748435), (23410, 55049061), (35115, 36699374), (44479, 28973190), (70230, 18349687), (88958, 14486595), (133437, 9657730), (222395, 5794638), (266874, 4828865), (444790, 2897319), (667185, 1931546), (965773, 1334370)]