1967599488

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:540

約数の個数: 128

約数和(自身を含む): 5319014400

約数和(自身を除く): 3351414912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 191, 192, 193, 278, 382, 384, 386, 417, 556, 573, 579, 764, 772, 834, 1112, 1146, 1158, 1528, 1544, 1668, 2224, 2292, 2316, 3056, 3088, 3336, 4448, 4584, 4632, 6112, 6176, 6672, 8896, 9168, 9264, 12224, 12352, 13344, 17792, 18336, 18528, 24448, 24704, 26549, 26688, 26827, 36672, 36863, 37056, 53098, 53376, 53654, 73344, 73726, 74112, 79647, 80481, 106196, 107308, 110589, 147452, 159294, 160962, 212392, 214616, 221178, 294904, 318588, 321924, 424784, 429232, 442356, 589808, 637176, 643848, 849568, 858464, 884712, 1179616, 1274352, 1287696, 1699136, 1716928, 1769424, 2359232, 2548704, 2575392, 3398272, 3433856, 3538848, 4718464, 5097408, 5123957, 5150784, 7077696, 10194816, 10247914, 10301568, 14155392, 15371871, 20495828, 30743742, 40991656, 61487484, 81983312, 122974968, 163966624, 245949936, 327933248, 491899872, 655866496, 983799744, 1967599488]

約数ペア:

[(1, 1967599488), (2, 983799744), (3, 655866496), (4, 491899872), (6, 327933248), (8, 245949936), (12, 163966624), (16, 122974968), (24, 81983312), (32, 61487484), (48, 40991656), (64, 30743742), (96, 20495828), (128, 15371871), (139, 14155392), (191, 10301568), (192, 10247914), (193, 10194816), (278, 7077696), (382, 5150784), (384, 5123957), (386, 5097408), (417, 4718464), (556, 3538848), (573, 3433856), (579, 3398272), (764, 2575392), (772, 2548704), (834, 2359232), (1112, 1769424), (1146, 1716928), (1158, 1699136), (1528, 1287696), (1544, 1274352), (1668, 1179616), (2224, 884712), (2292, 858464), (2316, 849568), (3056, 643848), (3088, 637176), (3336, 589808), (4448, 442356), (4584, 429232), (4632, 424784), (6112, 321924), (6176, 318588), (6672, 294904), (8896, 221178), (9168, 214616), (9264, 212392), (12224, 160962), (12352, 159294), (13344, 147452), (17792, 110589), (18336, 107308), (18528, 106196), (24448, 80481), (24704, 79647), (26549, 74112), (26688, 73726), (26827, 73344), (36672, 53654), (36863, 53376), (37056, 53098)]