11211914584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 23843635200

約数和(自身を除く): 12631720616

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 127, 139, 197, 248, 254, 278, 394, 403, 508, 556, 788, 806, 1016, 1112, 1576, 1612, 1651, 1807, 2561, 3224, 3302, 3614, 3937, 4309, 5122, 6107, 6604, 7228, 7874, 8618, 10244, 12214, 13208, 14456, 15748, 17236, 17653, 20488, 24428, 25019, 27383, 31496, 34472, 35306, 48856, 50038, 51181, 54766, 56017, 70612, 79391, 100076, 102362, 109532, 112034, 141224, 158782, 200152, 204724, 219064, 224068, 229489, 317564, 325247, 355979, 409448, 448136, 458978, 547243, 635128, 650494, 711958, 775589, 848873, 917956, 1094486, 1300988, 1423916, 1551178, 1697746, 1835912, 2188972, 2601976, 2847832, 3102356, 3395492, 3477641, 4377944, 6204712, 6790984, 6955282, 7114159, 10082657, 11035349, 13910564, 14228318, 20165314, 22070698, 27821128, 28456636, 40330628, 44141396, 45209333, 56913272, 80661256, 88282792, 90418666, 107806871, 180837332, 215613742, 361674664, 431227484, 862454968, 1401489323, 2802978646, 5605957292, 11211914584]

約数ペア:

[(1, 11211914584), (2, 5605957292), (4, 2802978646), (8, 1401489323), (13, 862454968), (26, 431227484), (31, 361674664), (52, 215613742), (62, 180837332), (104, 107806871), (124, 90418666), (127, 88282792), (139, 80661256), (197, 56913272), (248, 45209333), (254, 44141396), (278, 40330628), (394, 28456636), (403, 27821128), (508, 22070698), (556, 20165314), (788, 14228318), (806, 13910564), (1016, 11035349), (1112, 10082657), (1576, 7114159), (1612, 6955282), (1651, 6790984), (1807, 6204712), (2561, 4377944), (3224, 3477641), (3302, 3395492), (3614, 3102356), (3937, 2847832), (4309, 2601976), (5122, 2188972), (6107, 1835912), (6604, 1697746), (7228, 1551178), (7874, 1423916), (8618, 1300988), (10244, 1094486), (12214, 917956), (13208, 848873), (14456, 775589), (15748, 711958), (17236, 650494), (17653, 635128), (20488, 547243), (24428, 458978), (25019, 448136), (27383, 409448), (31496, 355979), (34472, 325247), (35306, 317564), (48856, 229489), (50038, 224068), (51181, 219064), (54766, 204724), (56017, 200152), (70612, 158782), (79391, 141224), (100076, 112034), (102362, 109532)]