1687473144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{563}}^1$

素因数の和:914

約数の個数: 192

約数和(自身を含む): 5525395200

約数和(自身を除く): 3837922056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 313, 342, 399, 456, 504, 532, 563, 626, 684, 798, 939, 1064, 1126, 1197, 1252, 1368, 1596, 1689, 1878, 2191, 2252, 2394, 2504, 2817, 3192, 3378, 3756, 3941, 4382, 4504, 4788, 5067, 5634, 5947, 6573, 6756, 7512, 7882, 8764, 9576, 10134, 10697, 11268, 11823, 11894, 13146, 13512, 15764, 17528, 17841, 19719, 20268, 21394, 22536, 23646, 23788, 26292, 31528, 32091, 35469, 35682, 39438, 40536, 41629, 42788, 47292, 47576, 52584, 53523, 64182, 70938, 71364, 74879, 78876, 83258, 85576, 94584, 96273, 107046, 124887, 128364, 141876, 142728, 149758, 157752, 166516, 176219, 192546, 214092, 224637, 249774, 256728, 283752, 299516, 333032, 352438, 374661, 385092, 428184, 449274, 499548, 528657, 599032, 673911, 704876, 749322, 770184, 898548, 999096, 1057314, 1233533, 1347822, 1409752, 1498644, 1585971, 1797096, 2114628, 2467066, 2695644, 2997288, 3171942, 3348161, 3700599, 4229256, 4934132, 5391288, 6343884, 6696322, 7401198, 9868264, 10044483, 11101797, 12687768, 13392644, 14802396, 20088966, 22203594, 23437127, 26785288, 29604792, 30133449, 40177932, 44407188, 46874254, 60266898, 70311381, 80355864, 88814376, 93748508, 120533796, 140622762, 187497016, 210934143, 241067592, 281245524, 421868286, 562491048, 843736572, 1687473144]

約数ペア:

[(1, 1687473144), (2, 843736572), (3, 562491048), (4, 421868286), (6, 281245524), (7, 241067592), (8, 210934143), (9, 187497016), (12, 140622762), (14, 120533796), (18, 93748508), (19, 88814376), (21, 80355864), (24, 70311381), (28, 60266898), (36, 46874254), (38, 44407188), (42, 40177932), (56, 30133449), (57, 29604792), (63, 26785288), (72, 23437127), (76, 22203594), (84, 20088966), (114, 14802396), (126, 13392644), (133, 12687768), (152, 11101797), (168, 10044483), (171, 9868264), (228, 7401198), (252, 6696322), (266, 6343884), (313, 5391288), (342, 4934132), (399, 4229256), (456, 3700599), (504, 3348161), (532, 3171942), (563, 2997288), (626, 2695644), (684, 2467066), (798, 2114628), (939, 1797096), (1064, 1585971), (1126, 1498644), (1197, 1409752), (1252, 1347822), (1368, 1233533), (1596, 1057314), (1689, 999096), (1878, 898548), (2191, 770184), (2252, 749322), (2394, 704876), (2504, 673911), (2817, 599032), (3192, 528657), (3378, 499548), (3756, 449274), (3941, 428184), (4382, 385092), (4504, 374661), (4788, 352438), (5067, 333032), (5634, 299516), (5947, 283752), (6573, 256728), (6756, 249774), (7512, 224637), (7882, 214092), (8764, 192546), (9576, 176219), (10134, 166516), (10697, 157752), (11268, 149758), (11823, 142728), (11894, 141876), (13146, 128364), (13512, 124887), (15764, 107046), (17528, 96273), (17841, 94584), (19719, 85576), (20268, 83258), (21394, 78876), (22536, 74879), (23646, 71364), (23788, 70938), (26292, 64182), (31528, 53523), (32091, 52584), (35469, 47576), (35682, 47292), (39438, 42788), (40536, 41629)]