12353215784

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:392

約数の個数: 256

約数和(自身を含む): 31294771200

約数和(自身を除く): 18941555416

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 43, 52, 56, 68, 86, 91, 104, 119, 136, 139, 167, 172, 182, 221, 238, 278, 301, 334, 344, 364, 442, 476, 556, 559, 602, 668, 728, 731, 884, 952, 973, 1112, 1118, 1169, 1204, 1336, 1462, 1547, 1768, 1807, 1946, 2171, 2236, 2338, 2363, 2408, 2839, 2924, 3094, 3614, 3892, 3913, 4342, 4472, 4676, 4726, 5117, 5678, 5848, 5977, 6188, 7181, 7228, 7784, 7826, 8684, 9352, 9452, 9503, 10234, 11356, 11954, 12376, 12649, 14362, 14456, 15197, 15652, 16541, 17368, 18904, 19006, 19873, 20468, 22712, 23213, 23908, 25298, 28724, 30394, 30719, 31304, 33082, 36907, 38012, 39746, 40936, 41839, 46426, 47816, 50267, 50596, 57448, 60788, 61438, 66164, 66521, 73814, 76024, 77701, 79492, 83678, 92852, 93353, 100534, 101192, 101609, 121576, 122077, 122876, 132328, 133042, 147628, 155402, 158984, 162491, 167356, 185704, 186706, 201068, 203218, 215033, 244154, 245752, 258349, 266084, 295256, 301769, 310804, 324982, 334712, 373412, 394621, 402136, 406436, 430066, 488308, 516698, 532168, 543907, 603538, 621608, 649964, 653471, 711263, 746824, 789242, 812872, 854539, 860132, 976616, 998159, 1033396, 1087814, 1207076, 1299928, 1306942, 1320917, 1422526, 1578484, 1587001, 1709078, 1720264, 1996318, 2066792, 2112383, 2175628, 2414152, 2613884, 2641834, 2762347, 2845052, 3156968, 3174002, 3418156, 3992636, 4224766, 4351256, 5130073, 5227768, 5283668, 5524694, 5690104, 6348004, 6836312, 6987113, 7985272, 8449532, 9246419, 10260146, 10567336, 11049388, 11109007, 12696008, 12976067, 13974226, 16899064, 16968703, 18492838, 20520292, 22098776, 22218014, 25952134, 27948452, 33937406, 35910511, 36985676, 41040584, 44436028, 51904268, 55896904, 67874812, 71821022, 73971352, 88872056, 90832469, 103808536, 118780921, 135749624, 143642044, 181664938, 220593139, 237561842, 287284088, 363329876, 441186278, 475123684, 726659752, 882372556, 950247368, 1544151973, 1764745112, 3088303946, 6176607892, 12353215784]

約数ペア:

[(1, 12353215784), (2, 6176607892), (4, 3088303946), (7, 1764745112), (8, 1544151973), (13, 950247368), (14, 882372556), (17, 726659752), (26, 475123684), (28, 441186278), (34, 363329876), (43, 287284088), (52, 237561842), (56, 220593139), (68, 181664938), (86, 143642044), (91, 135749624), (104, 118780921), (119, 103808536), (136, 90832469), (139, 88872056), (167, 73971352), (172, 71821022), (182, 67874812), (221, 55896904), (238, 51904268), (278, 44436028), (301, 41040584), (334, 36985676), (344, 35910511), (364, 33937406), (442, 27948452), (476, 25952134), (556, 22218014), (559, 22098776), (602, 20520292), (668, 18492838), (728, 16968703), (731, 16899064), (884, 13974226), (952, 12976067), (973, 12696008), (1112, 11109007), (1118, 11049388), (1169, 10567336), (1204, 10260146), (1336, 9246419), (1462, 8449532), (1547, 7985272), (1768, 6987113), (1807, 6836312), (1946, 6348004), (2171, 5690104), (2236, 5524694), (2338, 5283668), (2363, 5227768), (2408, 5130073), (2839, 4351256), (2924, 4224766), (3094, 3992636), (3614, 3418156), (3892, 3174002), (3913, 3156968), (4342, 2845052), (4472, 2762347), (4676, 2641834), (4726, 2613884), (5117, 2414152), (5678, 2175628), (5848, 2112383), (5977, 2066792), (6188, 1996318), (7181, 1720264), (7228, 1709078), (7784, 1587001), (7826, 1578484), (8684, 1422526), (9352, 1320917), (9452, 1306942), (9503, 1299928), (10234, 1207076), (11356, 1087814), (11954, 1033396), (12376, 998159), (12649, 976616), (14362, 860132), (14456, 854539), (15197, 812872), (15652, 789242), (16541, 746824), (17368, 711263), (18904, 653471), (19006, 649964), (19873, 621608), (20468, 603538), (22712, 543907), (23213, 532168), (23908, 516698), (25298, 488308), (28724, 430066), (30394, 406436), (30719, 402136), (31304, 394621), (33082, 373412), (36907, 334712), (38012, 324982), (39746, 310804), (40936, 301769), (41839, 295256), (46426, 266084), (47816, 258349), (50267, 245752), (50596, 244154), (57448, 215033), (60788, 203218), (61438, 201068), (66164, 186706), (66521, 185704), (73814, 167356), (76024, 162491), (77701, 158984), (79492, 155402), (83678, 147628), (92852, 133042), (93353, 132328), (100534, 122876), (101192, 122077), (101609, 121576)]