25161042368

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{164701}}^1$

素因数の和:164762

約数の個数: 112

約数和(自身を含む): 64257497088

約数和(自身を除く): 39096454720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 448, 496, 616, 682, 704, 868, 992, 1232, 1364, 1736, 1984, 2387, 2464, 2728, 3472, 4774, 4928, 5456, 6944, 9548, 10912, 13888, 19096, 21824, 38192, 76384, 152768, 164701, 329402, 658804, 1152907, 1317608, 1811711, 2305814, 2635216, 3623422, 4611628, 5105731, 5270432, 7246844, 9223256, 10211462, 10540864, 12681977, 14493688, 18446512, 20422924, 25363954, 28987376, 35740117, 36893024, 40845848, 50727908, 56163041, 57974752, 71480234, 73786048, 81691696, 101455816, 112326082, 115949504, 142960468, 163383392, 202911632, 224652164, 285920936, 326766784, 393141287, 405823264, 449304328, 571841872, 786282574, 811646528, 898608656, 1143683744, 1572565148, 1797217312, 2287367488, 3145130296, 3594434624, 6290260592, 12580521184, 25161042368]

約数ペア:

[(1, 25161042368), (2, 12580521184), (4, 6290260592), (7, 3594434624), (8, 3145130296), (11, 2287367488), (14, 1797217312), (16, 1572565148), (22, 1143683744), (28, 898608656), (31, 811646528), (32, 786282574), (44, 571841872), (56, 449304328), (62, 405823264), (64, 393141287), (77, 326766784), (88, 285920936), (112, 224652164), (124, 202911632), (154, 163383392), (176, 142960468), (217, 115949504), (224, 112326082), (248, 101455816), (308, 81691696), (341, 73786048), (352, 71480234), (434, 57974752), (448, 56163041), (496, 50727908), (616, 40845848), (682, 36893024), (704, 35740117), (868, 28987376), (992, 25363954), (1232, 20422924), (1364, 18446512), (1736, 14493688), (1984, 12681977), (2387, 10540864), (2464, 10211462), (2728, 9223256), (3472, 7246844), (4774, 5270432), (4928, 5105731), (5456, 4611628), (6944, 3623422), (9548, 2635216), (10912, 2305814), (13888, 1811711), (19096, 1317608), (21824, 1152907), (38192, 658804), (76384, 329402), (152768, 164701)]