1851197568

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8269}}^1$

素因数の和:8350

約数の個数: 128

約数和(自身を含む): 5466139200

約数和(自身を除く): 3614941632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 64, 66, 88, 96, 106, 128, 132, 159, 176, 192, 212, 264, 318, 352, 384, 424, 528, 583, 636, 704, 848, 1056, 1166, 1272, 1408, 1696, 1749, 2112, 2332, 2544, 3392, 3498, 4224, 4664, 5088, 6784, 6996, 8269, 9328, 10176, 13992, 16538, 18656, 20352, 24807, 27984, 33076, 37312, 49614, 55968, 66152, 74624, 90959, 99228, 111936, 132304, 181918, 198456, 223872, 264608, 272877, 363836, 396912, 438257, 529216, 545754, 727672, 793824, 876514, 1058432, 1091508, 1314771, 1455344, 1587648, 1753028, 2183016, 2629542, 2910688, 3175296, 3506056, 4366032, 4820827, 5259084, 5821376, 7012112, 8732064, 9641654, 10518168, 11642752, 14024224, 14462481, 17464128, 19283308, 21036336, 28048448, 28924962, 34928256, 38566616, 42072672, 56096896, 57849924, 77133232, 84145344, 115699848, 154266464, 168290688, 231399696, 308532928, 462799392, 617065856, 925598784, 1851197568]

約数ペア:

[(1, 1851197568), (2, 925598784), (3, 617065856), (4, 462799392), (6, 308532928), (8, 231399696), (11, 168290688), (12, 154266464), (16, 115699848), (22, 84145344), (24, 77133232), (32, 57849924), (33, 56096896), (44, 42072672), (48, 38566616), (53, 34928256), (64, 28924962), (66, 28048448), (88, 21036336), (96, 19283308), (106, 17464128), (128, 14462481), (132, 14024224), (159, 11642752), (176, 10518168), (192, 9641654), (212, 8732064), (264, 7012112), (318, 5821376), (352, 5259084), (384, 4820827), (424, 4366032), (528, 3506056), (583, 3175296), (636, 2910688), (704, 2629542), (848, 2183016), (1056, 1753028), (1166, 1587648), (1272, 1455344), (1408, 1314771), (1696, 1091508), (1749, 1058432), (2112, 876514), (2332, 793824), (2544, 727672), (3392, 545754), (3498, 529216), (4224, 438257), (4664, 396912), (5088, 363836), (6784, 272877), (6996, 264608), (8269, 223872), (9328, 198456), (10176, 181918), (13992, 132304), (16538, 111936), (18656, 99228), (20352, 90959), (24807, 74624), (27984, 66152), (33076, 55968), (37312, 49614)]