16140942608

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{577}}^1\times {\mathrm{1151}}^1$

素因数の和:1781

約数の個数: 120

約数和(自身を含む): 37650161664

約数和(自身を除く): 21509219056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 577, 784, 868, 1151, 1154, 1519, 1736, 2302, 2308, 3038, 3472, 4039, 4604, 4616, 6076, 8057, 8078, 9208, 9232, 12152, 16114, 16156, 17887, 18416, 24304, 28273, 32228, 32312, 35681, 35774, 56399, 56546, 64456, 64624, 71362, 71548, 112798, 113092, 125209, 128912, 142724, 143096, 225596, 226184, 249767, 250418, 285448, 286192, 451192, 452368, 499534, 500836, 570896, 664127, 876463, 902384, 999068, 1001672, 1328254, 1748369, 1752926, 1998136, 2003344, 2656508, 3496738, 3505852, 3996272, 4648889, 5313016, 6993476, 7011704, 9297778, 10626032, 13986952, 14023408, 18595556, 20587937, 27973904, 32542223, 37191112, 41175874, 65084446, 74382224, 82351748, 130168892, 144115559, 164703496, 260337784, 288231118, 329406992, 520675568, 576462236, 1008808913, 1152924472, 2017617826, 2305848944, 4035235652, 8070471304, 16140942608]

約数ペア:

[(1, 16140942608), (2, 8070471304), (4, 4035235652), (7, 2305848944), (8, 2017617826), (14, 1152924472), (16, 1008808913), (28, 576462236), (31, 520675568), (49, 329406992), (56, 288231118), (62, 260337784), (98, 164703496), (112, 144115559), (124, 130168892), (196, 82351748), (217, 74382224), (248, 65084446), (392, 41175874), (434, 37191112), (496, 32542223), (577, 27973904), (784, 20587937), (868, 18595556), (1151, 14023408), (1154, 13986952), (1519, 10626032), (1736, 9297778), (2302, 7011704), (2308, 6993476), (3038, 5313016), (3472, 4648889), (4039, 3996272), (4604, 3505852), (4616, 3496738), (6076, 2656508), (8057, 2003344), (8078, 1998136), (9208, 1752926), (9232, 1748369), (12152, 1328254), (16114, 1001672), (16156, 999068), (17887, 902384), (18416, 876463), (24304, 664127), (28273, 570896), (32228, 500836), (32312, 499534), (35681, 452368), (35774, 451192), (56399, 286192), (56546, 285448), (64456, 250418), (64624, 249767), (71362, 226184), (71548, 225596), (112798, 143096), (113092, 142724), (125209, 128912)]