1538624136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2503}}^1\times {\mathrm{3659}}^1$

素因数の和:6178

約数の個数: 64

約数和(自身を含む): 4399027200

約数和(自身を除く): 2860403064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2503, 3659, 5006, 7318, 7509, 10012, 10977, 14636, 15018, 17521, 20024, 21954, 25613, 29272, 30036, 35042, 43908, 51226, 52563, 60072, 70084, 76839, 87816, 102452, 105126, 140168, 153678, 204904, 210252, 307356, 420504, 614712, 9158477, 18316954, 27475431, 36633908, 54950862, 64109339, 73267816, 109901724, 128218678, 192328017, 219803448, 256437356, 384656034, 512874712, 769312068, 1538624136]

約数ペア:

[(1, 1538624136), (2, 769312068), (3, 512874712), (4, 384656034), (6, 256437356), (7, 219803448), (8, 192328017), (12, 128218678), (14, 109901724), (21, 73267816), (24, 64109339), (28, 54950862), (42, 36633908), (56, 27475431), (84, 18316954), (168, 9158477), (2503, 614712), (3659, 420504), (5006, 307356), (7318, 210252), (7509, 204904), (10012, 153678), (10977, 140168), (14636, 105126), (15018, 102452), (17521, 87816), (20024, 76839), (21954, 70084), (25613, 60072), (29272, 52563), (30036, 51226), (35042, 43908)]