313516872

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1080

約数の個数: 128

約数和(自身を含む): 929280000

約数和(自身を除く): 615763128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 79, 108, 114, 152, 158, 171, 216, 228, 237, 316, 342, 456, 474, 513, 632, 684, 711, 948, 967, 1026, 1368, 1422, 1501, 1896, 1934, 2052, 2133, 2844, 2901, 3002, 3868, 4104, 4266, 4503, 5688, 5802, 6004, 7736, 8532, 8703, 9006, 11604, 12008, 13509, 17064, 17406, 18012, 18373, 23208, 26109, 27018, 34812, 36024, 36746, 40527, 52218, 54036, 55119, 69624, 73492, 76393, 81054, 104436, 108072, 110238, 146984, 152786, 162108, 165357, 208872, 220476, 229179, 305572, 324216, 330714, 440952, 458358, 496071, 611144, 661428, 687537, 916716, 992142, 1322856, 1375074, 1451467, 1833432, 1984284, 2062611, 2750148, 2902934, 3968568, 4125222, 4354401, 5500296, 5805868, 8250444, 8708802, 11611736, 13063203, 16500888, 17417604, 26126406, 34835208, 39189609, 52252812, 78379218, 104505624, 156758436, 313516872]

約数ペア:

[(1, 313516872), (2, 156758436), (3, 104505624), (4, 78379218), (6, 52252812), (8, 39189609), (9, 34835208), (12, 26126406), (18, 17417604), (19, 16500888), (24, 13063203), (27, 11611736), (36, 8708802), (38, 8250444), (54, 5805868), (57, 5500296), (72, 4354401), (76, 4125222), (79, 3968568), (108, 2902934), (114, 2750148), (152, 2062611), (158, 1984284), (171, 1833432), (216, 1451467), (228, 1375074), (237, 1322856), (316, 992142), (342, 916716), (456, 687537), (474, 661428), (513, 611144), (632, 496071), (684, 458358), (711, 440952), (948, 330714), (967, 324216), (1026, 305572), (1368, 229179), (1422, 220476), (1501, 208872), (1896, 165357), (1934, 162108), (2052, 152786), (2133, 146984), (2844, 110238), (2901, 108072), (3002, 104436), (3868, 81054), (4104, 76393), (4266, 73492), (4503, 69624), (5688, 55119), (5802, 54036), (6004, 52218), (7736, 40527), (8532, 36746), (8703, 36024), (9006, 34812), (11604, 27018), (12008, 26109), (13509, 23208), (17064, 18373), (17406, 18012)]