331526560770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{631}}^1\times {\mathrm{6217}}^1$

素因数の和:7177

約数の個数: 128

約数和(自身を含む): 888443758080

約数和(自身を除く): 556917197310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 313, 626, 631, 939, 1262, 1565, 1878, 1893, 2817, 3130, 3155, 3786, 4695, 5634, 5679, 6217, 6310, 8451, 9390, 9465, 11358, 12434, 14085, 16902, 17037, 18651, 18930, 28170, 28395, 31085, 34074, 37302, 42255, 55953, 56790, 62170, 84510, 85185, 93255, 111906, 167859, 170370, 186510, 197503, 279765, 335718, 395006, 559530, 592509, 839295, 987515, 1185018, 1678590, 1777527, 1945921, 1975030, 2962545, 3555054, 3891842, 3922927, 5332581, 5837763, 5925090, 7845854, 8887635, 9729605, 10665162, 11675526, 11768781, 17513289, 17775270, 19459210, 19614635, 23537562, 26662905, 29188815, 35026578, 35306343, 39229270, 52539867, 53325810, 58377630, 58843905, 70612686, 87566445, 105079734, 105919029, 117687810, 175132890, 176531715, 211838058, 262699335, 353063430, 525398670, 529595145, 1059190290, 1227876151, 2455752302, 3683628453, 6139380755, 7367256906, 11050885359, 12278761510, 18418142265, 22101770718, 33152656077, 36836284530, 55254426795, 66305312154, 110508853590, 165763280385, 331526560770]

約数ペア:

[(1, 331526560770), (2, 165763280385), (3, 110508853590), (5, 66305312154), (6, 55254426795), (9, 36836284530), (10, 33152656077), (15, 22101770718), (18, 18418142265), (27, 12278761510), (30, 11050885359), (45, 7367256906), (54, 6139380755), (90, 3683628453), (135, 2455752302), (270, 1227876151), (313, 1059190290), (626, 529595145), (631, 525398670), (939, 353063430), (1262, 262699335), (1565, 211838058), (1878, 176531715), (1893, 175132890), (2817, 117687810), (3130, 105919029), (3155, 105079734), (3786, 87566445), (4695, 70612686), (5634, 58843905), (5679, 58377630), (6217, 53325810), (6310, 52539867), (8451, 39229270), (9390, 35306343), (9465, 35026578), (11358, 29188815), (12434, 26662905), (14085, 23537562), (16902, 19614635), (17037, 19459210), (18651, 17775270), (18930, 17513289), (28170, 11768781), (28395, 11675526), (31085, 10665162), (34074, 9729605), (37302, 8887635), (42255, 7845854), (55953, 5925090), (56790, 5837763), (62170, 5332581), (84510, 3922927), (85185, 3891842), (93255, 3555054), (111906, 2962545), (167859, 1975030), (170370, 1945921), (186510, 1777527), (197503, 1678590), (279765, 1185018), (335718, 987515), (395006, 839295), (559530, 592509)]