170055928

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6949}}^1$

素因数の和:7004

約数の個数: 64

約数和(自身を含む): 400320000

約数和(自身を除く): 230264072

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 437, 532, 644, 874, 1064, 1288, 1748, 3059, 3496, 6118, 6949, 12236, 13898, 24472, 27796, 48643, 55592, 97286, 132031, 159827, 194572, 264062, 319654, 389144, 528124, 639308, 924217, 1056248, 1118789, 1278616, 1848434, 2237578, 3036713, 3696868, 4475156, 6073426, 7393736, 8950312, 12146852, 21256991, 24293704, 42513982, 85027964, 170055928]

約数ペア:

[(1, 170055928), (2, 85027964), (4, 42513982), (7, 24293704), (8, 21256991), (14, 12146852), (19, 8950312), (23, 7393736), (28, 6073426), (38, 4475156), (46, 3696868), (56, 3036713), (76, 2237578), (92, 1848434), (133, 1278616), (152, 1118789), (161, 1056248), (184, 924217), (266, 639308), (322, 528124), (437, 389144), (532, 319654), (644, 264062), (874, 194572), (1064, 159827), (1288, 132031), (1748, 97286), (3059, 55592), (3496, 48643), (6118, 27796), (6949, 24472), (12236, 13898)]