1029249984

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4231}}^1$

素因数の和:4434

約数の個数: 112

約数和(自身を含む): 3130190336

約数和(自身を除く): 2100940352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 181, 192, 224, 336, 362, 448, 543, 672, 724, 1086, 1267, 1344, 1448, 2172, 2534, 2896, 3801, 4231, 4344, 5068, 5792, 7602, 8462, 8688, 10136, 11584, 12693, 15204, 16924, 17376, 20272, 25386, 29617, 30408, 33848, 34752, 40544, 50772, 59234, 60816, 67696, 81088, 88851, 101544, 118468, 121632, 135392, 177702, 203088, 236936, 243264, 270784, 355404, 406176, 473872, 710808, 765811, 812352, 947744, 1421616, 1531622, 1895488, 2297433, 2843232, 3063244, 4594866, 5360677, 5686464, 6126488, 9189732, 10721354, 12252976, 16082031, 18379464, 21442708, 24505952, 32164062, 36758928, 42885416, 49011904, 64328124, 73517856, 85770832, 128656248, 147035712, 171541664, 257312496, 343083328, 514624992, 1029249984]

約数ペア:

[(1, 1029249984), (2, 514624992), (3, 343083328), (4, 257312496), (6, 171541664), (7, 147035712), (8, 128656248), (12, 85770832), (14, 73517856), (16, 64328124), (21, 49011904), (24, 42885416), (28, 36758928), (32, 32164062), (42, 24505952), (48, 21442708), (56, 18379464), (64, 16082031), (84, 12252976), (96, 10721354), (112, 9189732), (168, 6126488), (181, 5686464), (192, 5360677), (224, 4594866), (336, 3063244), (362, 2843232), (448, 2297433), (543, 1895488), (672, 1531622), (724, 1421616), (1086, 947744), (1267, 812352), (1344, 765811), (1448, 710808), (2172, 473872), (2534, 406176), (2896, 355404), (3801, 270784), (4231, 243264), (4344, 236936), (5068, 203088), (5792, 177702), (7602, 135392), (8462, 121632), (8688, 118468), (10136, 101544), (11584, 88851), (12693, 81088), (15204, 67696), (16924, 60816), (17376, 59234), (20272, 50772), (25386, 40544), (29617, 34752), (30408, 33848)]