1661902032

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37189}}^1$

素因数の和:37233

約数の個数: 120

約数和(自身を含む): 5257178400

約数和(自身を除く): 3595276368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 912, 931, 1064, 1176, 1596, 1862, 2128, 2352, 2793, 3192, 3724, 5586, 6384, 7448, 11172, 14896, 22344, 37189, 44688, 74378, 111567, 148756, 223134, 260323, 297512, 446268, 520646, 595024, 706591, 780969, 892536, 1041292, 1413182, 1561938, 1785072, 1822261, 2082584, 2119773, 2826364, 3123876, 3644522, 4165168, 4239546, 4946137, 5466783, 5652728, 6247752, 7289044, 8479092, 9892274, 10933566, 11305456, 12495504, 14578088, 14838411, 16958184, 19784548, 21867132, 29156176, 29676822, 33916368, 34622959, 39569096, 43734264, 59353644, 69245918, 79138192, 87468528, 103868877, 118707288, 138491836, 207737754, 237414576, 276983672, 415475508, 553967344, 830951016, 1661902032]

約数ペア:

[(1, 1661902032), (2, 830951016), (3, 553967344), (4, 415475508), (6, 276983672), (7, 237414576), (8, 207737754), (12, 138491836), (14, 118707288), (16, 103868877), (19, 87468528), (21, 79138192), (24, 69245918), (28, 59353644), (38, 43734264), (42, 39569096), (48, 34622959), (49, 33916368), (56, 29676822), (57, 29156176), (76, 21867132), (84, 19784548), (98, 16958184), (112, 14838411), (114, 14578088), (133, 12495504), (147, 11305456), (152, 10933566), (168, 9892274), (196, 8479092), (228, 7289044), (266, 6247752), (294, 5652728), (304, 5466783), (336, 4946137), (392, 4239546), (399, 4165168), (456, 3644522), (532, 3123876), (588, 2826364), (784, 2119773), (798, 2082584), (912, 1822261), (931, 1785072), (1064, 1561938), (1176, 1413182), (1596, 1041292), (1862, 892536), (2128, 780969), (2352, 706591), (2793, 595024), (3192, 520646), (3724, 446268), (5586, 297512), (6384, 260323), (7448, 223134), (11172, 148756), (14896, 111567), (22344, 74378), (37189, 44688)]