636692784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2053}}^1$

素因数の和:2155

約数の個数: 160

約数和(自身を含む): 2053868544

約数和(自身を除く): 1417175760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 71, 78, 84, 91, 104, 112, 142, 156, 168, 182, 208, 213, 273, 284, 312, 336, 364, 426, 497, 546, 568, 624, 728, 852, 923, 994, 1092, 1136, 1456, 1491, 1704, 1846, 1988, 2053, 2184, 2769, 2982, 3408, 3692, 3976, 4106, 4368, 5538, 5964, 6159, 6461, 7384, 7952, 8212, 11076, 11928, 12318, 12922, 14371, 14768, 16424, 19383, 22152, 23856, 24636, 25844, 26689, 28742, 32848, 38766, 43113, 44304, 49272, 51688, 53378, 57484, 77532, 80067, 86226, 98544, 103376, 106756, 114968, 145763, 155064, 160134, 172452, 186823, 213512, 229936, 291526, 310128, 320268, 344904, 373646, 427024, 437289, 560469, 583052, 640536, 689808, 747292, 874578, 1020341, 1120938, 1166104, 1281072, 1494584, 1749156, 1894919, 2040682, 2241876, 2332208, 2989168, 3061023, 3498312, 3789838, 4081364, 4483752, 5684757, 6122046, 6996624, 7579676, 8162728, 8967504, 11369514, 12244092, 13264433, 15159352, 16325456, 22739028, 24488184, 26528866, 30318704, 39793299, 45478056, 48976368, 53057732, 79586598, 90956112, 106115464, 159173196, 212230928, 318346392, 636692784]

約数ペア:

[(1, 636692784), (2, 318346392), (3, 212230928), (4, 159173196), (6, 106115464), (7, 90956112), (8, 79586598), (12, 53057732), (13, 48976368), (14, 45478056), (16, 39793299), (21, 30318704), (24, 26528866), (26, 24488184), (28, 22739028), (39, 16325456), (42, 15159352), (48, 13264433), (52, 12244092), (56, 11369514), (71, 8967504), (78, 8162728), (84, 7579676), (91, 6996624), (104, 6122046), (112, 5684757), (142, 4483752), (156, 4081364), (168, 3789838), (182, 3498312), (208, 3061023), (213, 2989168), (273, 2332208), (284, 2241876), (312, 2040682), (336, 1894919), (364, 1749156), (426, 1494584), (497, 1281072), (546, 1166104), (568, 1120938), (624, 1020341), (728, 874578), (852, 747292), (923, 689808), (994, 640536), (1092, 583052), (1136, 560469), (1456, 437289), (1491, 427024), (1704, 373646), (1846, 344904), (1988, 320268), (2053, 310128), (2184, 291526), (2769, 229936), (2982, 213512), (3408, 186823), (3692, 172452), (3976, 160134), (4106, 155064), (4368, 145763), (5538, 114968), (5964, 106756), (6159, 103376), (6461, 98544), (7384, 86226), (7952, 80067), (8212, 77532), (11076, 57484), (11928, 53378), (12318, 51688), (12922, 49272), (14371, 44304), (14768, 43113), (16424, 38766), (19383, 32848), (22152, 28742), (23856, 26689), (24636, 25844)]