1960256376

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{232699}}^1$

素因数の和:232730

約数の個数: 80

約数和(自身を含む): 5912907000

約数和(自身を除く): 3952650624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 232699, 465398, 698097, 930796, 1396194, 1861592, 2094291, 2792388, 3025087, 4188582, 5584776, 6050174, 6282873, 8377164, 9075261, 12100348, 12565746, 16754328, 18150522, 18848619, 24200696, 25131492, 27225783, 36301044, 37697238, 50262984, 54451566, 72602088, 75394476, 81677349, 108903132, 150788952, 163354698, 217806264, 245032047, 326709396, 490064094, 653418792, 980128188, 1960256376]

約数ペア:

[(1, 1960256376), (2, 980128188), (3, 653418792), (4, 490064094), (6, 326709396), (8, 245032047), (9, 217806264), (12, 163354698), (13, 150788952), (18, 108903132), (24, 81677349), (26, 75394476), (27, 72602088), (36, 54451566), (39, 50262984), (52, 37697238), (54, 36301044), (72, 27225783), (78, 25131492), (81, 24200696), (104, 18848619), (108, 18150522), (117, 16754328), (156, 12565746), (162, 12100348), (216, 9075261), (234, 8377164), (312, 6282873), (324, 6050174), (351, 5584776), (468, 4188582), (648, 3025087), (702, 2792388), (936, 2094291), (1053, 1861592), (1404, 1396194), (2106, 930796), (2808, 698097), (4212, 465398), (8424, 232699)]