22810364044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{223}}^1\times {\mathrm{5449}}^1$

素因数の和:5727

約数の個数: 72

約数和(自身を含む): 45582230400

約数和(自身を除く): 22771866356

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 223, 247, 361, 446, 494, 722, 892, 988, 1444, 2899, 4237, 4693, 5449, 5798, 8474, 9386, 10898, 11596, 16948, 18772, 21796, 55081, 70837, 80503, 103531, 110162, 141674, 161006, 207062, 220324, 283348, 322012, 414124, 1046539, 1215127, 1345903, 1967089, 2093078, 2430254, 2691806, 3934178, 4186156, 4860508, 5383612, 7868356, 15796651, 23087413, 25572157, 31593302, 46174826, 51144314, 63186604, 92349652, 102288628, 300136369, 438660847, 600272738, 877321694, 1200545476, 1754643388, 5702591011, 11405182022, 22810364044]

約数ペア:

[(1, 22810364044), (2, 11405182022), (4, 5702591011), (13, 1754643388), (19, 1200545476), (26, 877321694), (38, 600272738), (52, 438660847), (76, 300136369), (223, 102288628), (247, 92349652), (361, 63186604), (446, 51144314), (494, 46174826), (722, 31593302), (892, 25572157), (988, 23087413), (1444, 15796651), (2899, 7868356), (4237, 5383612), (4693, 4860508), (5449, 4186156), (5798, 3934178), (8474, 2691806), (9386, 2430254), (10898, 2093078), (11596, 1967089), (16948, 1345903), (18772, 1215127), (21796, 1046539), (55081, 414124), (70837, 322012), (80503, 283348), (103531, 220324), (110162, 207062), (141674, 161006)]