105642888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 304819200

約数和(自身を除く): 199176312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 71, 76, 78, 104, 114, 142, 152, 156, 213, 228, 247, 251, 284, 312, 426, 456, 494, 502, 568, 741, 753, 852, 923, 988, 1004, 1349, 1482, 1506, 1704, 1846, 1976, 2008, 2698, 2769, 2964, 3012, 3263, 3692, 4047, 4769, 5396, 5538, 5928, 6024, 6526, 7384, 8094, 9538, 9789, 10792, 11076, 13052, 14307, 16188, 17537, 17821, 19076, 19578, 22152, 26104, 28614, 32376, 35074, 35642, 38152, 39156, 52611, 53463, 57228, 61997, 70148, 71284, 78312, 105222, 106926, 114456, 123994, 140296, 142568, 185991, 210444, 213852, 231673, 247988, 338599, 371982, 420888, 427704, 463346, 495976, 677198, 695019, 743964, 926692, 1015797, 1354396, 1390038, 1487928, 1853384, 2031594, 2708792, 2780076, 4063188, 4401787, 5560152, 8126376, 8803574, 13205361, 17607148, 26410722, 35214296, 52821444, 105642888]

約数ペア:

[(1, 105642888), (2, 52821444), (3, 35214296), (4, 26410722), (6, 17607148), (8, 13205361), (12, 8803574), (13, 8126376), (19, 5560152), (24, 4401787), (26, 4063188), (38, 2780076), (39, 2708792), (52, 2031594), (57, 1853384), (71, 1487928), (76, 1390038), (78, 1354396), (104, 1015797), (114, 926692), (142, 743964), (152, 695019), (156, 677198), (213, 495976), (228, 463346), (247, 427704), (251, 420888), (284, 371982), (312, 338599), (426, 247988), (456, 231673), (494, 213852), (502, 210444), (568, 185991), (741, 142568), (753, 140296), (852, 123994), (923, 114456), (988, 106926), (1004, 105222), (1349, 78312), (1482, 71284), (1506, 70148), (1704, 61997), (1846, 57228), (1976, 53463), (2008, 52611), (2698, 39156), (2769, 38152), (2964, 35642), (3012, 35074), (3263, 32376), (3692, 28614), (4047, 26104), (4769, 22152), (5396, 19578), (5538, 19076), (5928, 17821), (6024, 17537), (6526, 16188), (7384, 14307), (8094, 13052), (9538, 11076), (9789, 10792)]