445944408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12011}}^1$

素因数の和:12057

約数の個数: 128

約数和(自身を含む): 1452971520

約数和(自身を除く): 1007027112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2652, 2856, 3094, 4641, 5304, 6188, 9282, 12011, 12376, 18564, 24022, 36033, 37128, 48044, 72066, 84077, 96088, 144132, 156143, 168154, 204187, 252231, 288264, 312286, 336308, 408374, 468429, 504462, 612561, 624572, 672616, 816748, 936858, 1008924, 1093001, 1225122, 1249144, 1429309, 1633496, 1873716, 2017848, 2186002, 2450244, 2654431, 2858618, 3279003, 3747432, 4287927, 4372004, 4900488, 5308862, 5717236, 6558006, 7963293, 8575854, 8744008, 10617724, 11434472, 13116012, 15926586, 17151708, 18581017, 21235448, 26232024, 31853172, 34303416, 37162034, 55743051, 63706344, 74324068, 111486102, 148648136, 222972204, 445944408]

約数ペア:

[(1, 445944408), (2, 222972204), (3, 148648136), (4, 111486102), (6, 74324068), (7, 63706344), (8, 55743051), (12, 37162034), (13, 34303416), (14, 31853172), (17, 26232024), (21, 21235448), (24, 18581017), (26, 17151708), (28, 15926586), (34, 13116012), (39, 11434472), (42, 10617724), (51, 8744008), (52, 8575854), (56, 7963293), (68, 6558006), (78, 5717236), (84, 5308862), (91, 4900488), (102, 4372004), (104, 4287927), (119, 3747432), (136, 3279003), (156, 2858618), (168, 2654431), (182, 2450244), (204, 2186002), (221, 2017848), (238, 1873716), (273, 1633496), (312, 1429309), (357, 1249144), (364, 1225122), (408, 1093001), (442, 1008924), (476, 936858), (546, 816748), (663, 672616), (714, 624572), (728, 612561), (884, 504462), (952, 468429), (1092, 408374), (1326, 336308), (1428, 312286), (1547, 288264), (1768, 252231), (2184, 204187), (2652, 168154), (2856, 156143), (3094, 144132), (4641, 96088), (5304, 84077), (6188, 72066), (9282, 48044), (12011, 37128), (12376, 36033), (18564, 24022)]