1028647702970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1453}}^1\times {\mathrm{70583}}^1$

素因数の和:72119

約数の個数: 64

約数和(自身を含む): 1995110403840

約数和(自身を除く): 966462700870

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 1453, 2006, 2906, 5015, 7265, 10030, 14530, 24701, 49402, 70583, 85727, 123505, 141166, 171454, 247010, 352915, 428635, 705830, 857270, 1199911, 1457359, 2399822, 2914718, 4164397, 5999555, 7286795, 8328794, 11999110, 14573590, 20821985, 41643970, 70794749, 102557099, 141589498, 205114198, 353973745, 512785495, 707947490, 1025570990, 1743470683, 3486941366, 6050868841, 8717353415, 12101737682, 17434706830, 30254344205, 60508688410, 102864770297, 205729540594, 514323851485, 1028647702970]

約数ペア:

[(1, 1028647702970), (2, 514323851485), (5, 205729540594), (10, 102864770297), (17, 60508688410), (34, 30254344205), (59, 17434706830), (85, 12101737682), (118, 8717353415), (170, 6050868841), (295, 3486941366), (590, 1743470683), (1003, 1025570990), (1453, 707947490), (2006, 512785495), (2906, 353973745), (5015, 205114198), (7265, 141589498), (10030, 102557099), (14530, 70794749), (24701, 41643970), (49402, 20821985), (70583, 14573590), (85727, 11999110), (123505, 8328794), (141166, 7286795), (171454, 5999555), (247010, 4164397), (352915, 2914718), (428635, 2399822), (705830, 1457359), (857270, 1199911)]