1570586872904

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{79657}}^1$

素因数の和:79975

約数の個数: 128

約数和(自身を含む): 3613286880000

約数和(自身を除く): 2042700007096

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 139, 149, 238, 278, 298, 476, 556, 596, 952, 973, 1043, 1112, 1192, 1946, 2086, 2363, 2533, 3892, 4172, 4726, 5066, 7784, 8344, 9452, 10132, 16541, 17731, 18904, 20264, 20711, 33082, 35462, 41422, 66164, 70924, 79657, 82844, 132328, 141848, 144977, 159314, 165688, 289954, 318628, 352087, 557599, 579908, 637256, 704174, 1115198, 1159816, 1354169, 1408348, 2230396, 2464609, 2708338, 2816696, 4460792, 4929218, 5416676, 9479183, 9858436, 10833352, 11072323, 11868893, 18958366, 19716872, 22144646, 23737786, 37916732, 44289292, 47475572, 75833464, 77506261, 83082251, 88578584, 94951144, 155012522, 166164502, 188229491, 201771181, 310025044, 332329004, 376458982, 403542362, 620050088, 664658008, 752917964, 807084724, 1317606437, 1412398267, 1505835928, 1614169448, 1649776127, 2635212874, 2824796534, 3299552254, 5270425748, 5649593068, 6599104508, 10540851496, 11299186136, 11548432889, 13198209016, 23096865778, 28046194159, 46193731556, 56092388318, 92387463112, 112184776636, 196323359113, 224369553272, 392646718226, 785293436452, 1570586872904]

約数ペア:

[(1, 1570586872904), (2, 785293436452), (4, 392646718226), (7, 224369553272), (8, 196323359113), (14, 112184776636), (17, 92387463112), (28, 56092388318), (34, 46193731556), (56, 28046194159), (68, 23096865778), (119, 13198209016), (136, 11548432889), (139, 11299186136), (149, 10540851496), (238, 6599104508), (278, 5649593068), (298, 5270425748), (476, 3299552254), (556, 2824796534), (596, 2635212874), (952, 1649776127), (973, 1614169448), (1043, 1505835928), (1112, 1412398267), (1192, 1317606437), (1946, 807084724), (2086, 752917964), (2363, 664658008), (2533, 620050088), (3892, 403542362), (4172, 376458982), (4726, 332329004), (5066, 310025044), (7784, 201771181), (8344, 188229491), (9452, 166164502), (10132, 155012522), (16541, 94951144), (17731, 88578584), (18904, 83082251), (20264, 77506261), (20711, 75833464), (33082, 47475572), (35462, 44289292), (41422, 37916732), (66164, 23737786), (70924, 22144646), (79657, 19716872), (82844, 18958366), (132328, 11868893), (141848, 11072323), (144977, 10833352), (159314, 9858436), (165688, 9479183), (289954, 5416676), (318628, 4929218), (352087, 4460792), (557599, 2816696), (579908, 2708338), (637256, 2464609), (704174, 2230396), (1115198, 1408348), (1159816, 1354169)]