390292032

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{577}}^1$

素因数の和:876

約数の個数: 112

約数和(自身を含む): 1118120192

約数和(自身を除く): 727828160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 271, 312, 416, 542, 577, 624, 813, 832, 1084, 1154, 1248, 1626, 1731, 2168, 2308, 2496, 3252, 3462, 3523, 4336, 4616, 6504, 6924, 7046, 7501, 8672, 9232, 10569, 13008, 13848, 14092, 15002, 17344, 18464, 21138, 22503, 26016, 27696, 28184, 30004, 36928, 42276, 45006, 52032, 55392, 56368, 60008, 84552, 90012, 110784, 112736, 120016, 156367, 169104, 180024, 225472, 240032, 312734, 338208, 360048, 469101, 480064, 625468, 676416, 720096, 938202, 1250936, 1440192, 1876404, 2032771, 2501872, 3752808, 4065542, 5003744, 6098313, 7505616, 8131084, 10007488, 12196626, 15011232, 16262168, 24393252, 30022464, 32524336, 48786504, 65048672, 97573008, 130097344, 195146016, 390292032]

約数ペア:

[(1, 390292032), (2, 195146016), (3, 130097344), (4, 97573008), (6, 65048672), (8, 48786504), (12, 32524336), (13, 30022464), (16, 24393252), (24, 16262168), (26, 15011232), (32, 12196626), (39, 10007488), (48, 8131084), (52, 7505616), (64, 6098313), (78, 5003744), (96, 4065542), (104, 3752808), (156, 2501872), (192, 2032771), (208, 1876404), (271, 1440192), (312, 1250936), (416, 938202), (542, 720096), (577, 676416), (624, 625468), (813, 480064), (832, 469101), (1084, 360048), (1154, 338208), (1248, 312734), (1626, 240032), (1731, 225472), (2168, 180024), (2308, 169104), (2496, 156367), (3252, 120016), (3462, 112736), (3523, 110784), (4336, 90012), (4616, 84552), (6504, 60008), (6924, 56368), (7046, 55392), (7501, 52032), (8672, 45006), (9232, 42276), (10569, 36928), (13008, 30004), (13848, 28184), (14092, 27696), (15002, 26016), (17344, 22503), (18464, 21138)]