1957357584

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149371}}^1$

素因数の和:149405

約数の個数: 120

約数和(自身を含む): 6742054592

約数和(自身を除く): 4784697008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 149371, 298742, 448113, 597484, 896226, 1045597, 1194968, 1344339, 1792452, 1941823, 2091194, 2389936, 2688678, 3136791, 3584904, 3883646, 4182388, 5377356, 5825469, 6273582, 7169808, 7767292, 8364776, 9410373, 10754712, 11650938, 12547164, 13592761, 15534584, 16729552, 17476407, 18820746, 21509424, 23301876, 25094328, 27185522, 31069168, 34952814, 37641492, 40778283, 46603752, 50188656, 54371044, 69905628, 75282984, 81556566, 93207504, 108742088, 122334849, 139811256, 150565968, 163113132, 217484176, 244669698, 279622512, 326226264, 489339396, 652452528, 978678792, 1957357584]

約数ペア:

[(1, 1957357584), (2, 978678792), (3, 652452528), (4, 489339396), (6, 326226264), (7, 279622512), (8, 244669698), (9, 217484176), (12, 163113132), (13, 150565968), (14, 139811256), (16, 122334849), (18, 108742088), (21, 93207504), (24, 81556566), (26, 75282984), (28, 69905628), (36, 54371044), (39, 50188656), (42, 46603752), (48, 40778283), (52, 37641492), (56, 34952814), (63, 31069168), (72, 27185522), (78, 25094328), (84, 23301876), (91, 21509424), (104, 18820746), (112, 17476407), (117, 16729552), (126, 15534584), (144, 13592761), (156, 12547164), (168, 11650938), (182, 10754712), (208, 9410373), (234, 8364776), (252, 7767292), (273, 7169808), (312, 6273582), (336, 5825469), (364, 5377356), (468, 4182388), (504, 3883646), (546, 3584904), (624, 3136791), (728, 2688678), (819, 2389936), (936, 2091194), (1008, 1941823), (1092, 1792452), (1456, 1344339), (1638, 1194968), (1872, 1045597), (2184, 896226), (3276, 597484), (4368, 448113), (6552, 298742), (13104, 149371)]