1384838784

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{24533}}^1$

素因数の和:24567

約数の個数: 144

約数和(自身を含む): 4635821970

約数和(自身を除く): 3250983186

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 24533, 28224, 49066, 56448, 73599, 98132, 147198, 171731, 196264, 220797, 294396, 343462, 392528, 441594, 515193, 588792, 686924, 785056, 883188, 1030386, 1177584, 1202117, 1373848, 1545579, 1570112, 1766376, 2060772, 2355168, 2404234, 2747696, 3091158, 3140224, 3532752, 3606351, 4121544, 4710336, 4808468, 5495392, 6182316, 7065504, 7212702, 8243088, 9420672, 9616936, 10819053, 10990784, 12364632, 14131008, 14425404, 16486176, 19233872, 21638106, 21981568, 24729264, 28262016, 28850808, 32972352, 38467744, 43276212, 49458528, 57701616, 65944704, 76935488, 86552424, 98917056, 115403232, 153870976, 173104848, 197834112, 230806464, 346209696, 461612928, 692419392, 1384838784]

約数ペア:

[(1, 1384838784), (2, 692419392), (3, 461612928), (4, 346209696), (6, 230806464), (7, 197834112), (8, 173104848), (9, 153870976), (12, 115403232), (14, 98917056), (16, 86552424), (18, 76935488), (21, 65944704), (24, 57701616), (28, 49458528), (32, 43276212), (36, 38467744), (42, 32972352), (48, 28850808), (49, 28262016), (56, 24729264), (63, 21981568), (64, 21638106), (72, 19233872), (84, 16486176), (96, 14425404), (98, 14131008), (112, 12364632), (126, 10990784), (128, 10819053), (144, 9616936), (147, 9420672), (168, 8243088), (192, 7212702), (196, 7065504), (224, 6182316), (252, 5495392), (288, 4808468), (294, 4710336), (336, 4121544), (384, 3606351), (392, 3532752), (441, 3140224), (448, 3091158), (504, 2747696), (576, 2404234), (588, 2355168), (672, 2060772), (784, 1766376), (882, 1570112), (896, 1545579), (1008, 1373848), (1152, 1202117), (1176, 1177584), (1344, 1030386), (1568, 883188), (1764, 785056), (2016, 686924), (2352, 588792), (2688, 515193), (3136, 441594), (3528, 392528), (4032, 343462), (4704, 294396), (6272, 220797), (7056, 196264), (8064, 171731), (9408, 147198), (14112, 98132), (18816, 73599), (24533, 56448), (28224, 49066)]