315091008

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:281

約数の個数: 168

約数和(自身を含む): 939564288

約数和(自身を除く): 624473280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 103, 113, 141, 144, 188, 192, 206, 226, 282, 288, 309, 339, 376, 412, 423, 452, 564, 576, 618, 678, 752, 824, 846, 904, 927, 1017, 1128, 1236, 1356, 1504, 1648, 1692, 1808, 1854, 2034, 2256, 2472, 2712, 3008, 3296, 3384, 3616, 3708, 4068, 4512, 4841, 4944, 5311, 5424, 6592, 6768, 7232, 7416, 8136, 9024, 9682, 9888, 10622, 10848, 11639, 13536, 14523, 14832, 15933, 16272, 19364, 19776, 21244, 21696, 23278, 27072, 29046, 29664, 31866, 32544, 34917, 38728, 42488, 43569, 46556, 47799, 58092, 59328, 63732, 65088, 69834, 77456, 84976, 87138, 93112, 95598, 104751, 116184, 127464, 139668, 154912, 169952, 174276, 186224, 191196, 209502, 232368, 254928, 279336, 309824, 339904, 348552, 372448, 382392, 419004, 464736, 509856, 547033, 558672, 697104, 744896, 764784, 838008, 929472, 1019712, 1094066, 1117344, 1394208, 1529568, 1641099, 1676016, 2188132, 2234688, 2788416, 3059136, 3282198, 3352032, 4376264, 4923297, 6564396, 6704064, 8752528, 9846594, 13128792, 17505056, 19693188, 26257584, 35010112, 39386376, 52515168, 78772752, 105030336, 157545504, 315091008]

約数ペア:

[(1, 315091008), (2, 157545504), (3, 105030336), (4, 78772752), (6, 52515168), (8, 39386376), (9, 35010112), (12, 26257584), (16, 19693188), (18, 17505056), (24, 13128792), (32, 9846594), (36, 8752528), (47, 6704064), (48, 6564396), (64, 4923297), (72, 4376264), (94, 3352032), (96, 3282198), (103, 3059136), (113, 2788416), (141, 2234688), (144, 2188132), (188, 1676016), (192, 1641099), (206, 1529568), (226, 1394208), (282, 1117344), (288, 1094066), (309, 1019712), (339, 929472), (376, 838008), (412, 764784), (423, 744896), (452, 697104), (564, 558672), (576, 547033), (618, 509856), (678, 464736), (752, 419004), (824, 382392), (846, 372448), (904, 348552), (927, 339904), (1017, 309824), (1128, 279336), (1236, 254928), (1356, 232368), (1504, 209502), (1648, 191196), (1692, 186224), (1808, 174276), (1854, 169952), (2034, 154912), (2256, 139668), (2472, 127464), (2712, 116184), (3008, 104751), (3296, 95598), (3384, 93112), (3616, 87138), (3708, 84976), (4068, 77456), (4512, 69834), (4841, 65088), (4944, 63732), (5311, 59328), (5424, 58092), (6592, 47799), (6768, 46556), (7232, 43569), (7416, 42488), (8136, 38728), (9024, 34917), (9682, 32544), (9888, 31866), (10622, 29664), (10848, 29046), (11639, 27072), (13536, 23278), (14523, 21696), (14832, 21244), (15933, 19776), (16272, 19364)]