1640199001896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{250335623}}^1$

素因数の和:250335655

約数の個数: 96

約数和(自身を含む): 5467330028160

約数和(自身を除く): 3827131026264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 250335623, 500671246, 751006869, 1001342492, 1502013738, 1752349361, 2002684984, 2253020607, 3004027476, 3254363099, 3504698722, 4506041214, 5257048083, 6008054952, 6508726198, 7009397444, 9012082428, 9763089297, 10514096166, 13017452396, 14018794888, 15771144249, 18024164856, 19526178594, 21028192332, 22780541693, 26034904792, 29289267891, 31542288498, 39052357188, 42056384664, 45561083386, 58578535782, 63084576996, 68341625079, 78104714376, 91122166772, 117157071564, 126169153992, 136683250158, 182244333544, 205024875237, 234314143128, 273366500316, 410049750474, 546733000632, 820099500948, 1640199001896]

約数ペア:

[(1, 1640199001896), (2, 820099500948), (3, 546733000632), (4, 410049750474), (6, 273366500316), (7, 234314143128), (8, 205024875237), (9, 182244333544), (12, 136683250158), (13, 126169153992), (14, 117157071564), (18, 91122166772), (21, 78104714376), (24, 68341625079), (26, 63084576996), (28, 58578535782), (36, 45561083386), (39, 42056384664), (42, 39052357188), (52, 31542288498), (56, 29289267891), (63, 26034904792), (72, 22780541693), (78, 21028192332), (84, 19526178594), (91, 18024164856), (104, 15771144249), (117, 14018794888), (126, 13017452396), (156, 10514096166), (168, 9763089297), (182, 9012082428), (234, 7009397444), (252, 6508726198), (273, 6008054952), (312, 5257048083), (364, 4506041214), (468, 3504698722), (504, 3254363099), (546, 3004027476), (728, 2253020607), (819, 2002684984), (936, 1752349361), (1092, 1502013738), (1638, 1001342492), (2184, 751006869), (3276, 500671246), (6552, 250335623)]