131792976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7691}}^1$

素因数の和:7729

約数の個数: 120

約数和(自身を含む): 446382144

約数和(自身を除く): 314589168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 7691, 8568, 15382, 17136, 23073, 30764, 46146, 53837, 61528, 69219, 92292, 107674, 123056, 130747, 138438, 161511, 184584, 215348, 261494, 276876, 323022, 369168, 392241, 430696, 484533, 522988, 553752, 646044, 784482, 861392, 915229, 969066, 1045976, 1107504, 1176723, 1292088, 1568964, 1830458, 1938132, 2091952, 2353446, 2584176, 2745687, 3137928, 3660916, 3876264, 4706892, 5491374, 6275856, 7321832, 7752528, 8237061, 9413784, 10982748, 14643664, 16474122, 18827568, 21965496, 32948244, 43930992, 65896488, 131792976]

約数ペア:

[(1, 131792976), (2, 65896488), (3, 43930992), (4, 32948244), (6, 21965496), (7, 18827568), (8, 16474122), (9, 14643664), (12, 10982748), (14, 9413784), (16, 8237061), (17, 7752528), (18, 7321832), (21, 6275856), (24, 5491374), (28, 4706892), (34, 3876264), (36, 3660916), (42, 3137928), (48, 2745687), (51, 2584176), (56, 2353446), (63, 2091952), (68, 1938132), (72, 1830458), (84, 1568964), (102, 1292088), (112, 1176723), (119, 1107504), (126, 1045976), (136, 969066), (144, 915229), (153, 861392), (168, 784482), (204, 646044), (238, 553752), (252, 522988), (272, 484533), (306, 430696), (336, 392241), (357, 369168), (408, 323022), (476, 276876), (504, 261494), (612, 215348), (714, 184584), (816, 161511), (952, 138438), (1008, 130747), (1071, 123056), (1224, 107674), (1428, 92292), (1904, 69219), (2142, 61528), (2448, 53837), (2856, 46146), (4284, 30764), (5712, 23073), (7691, 17136), (8568, 15382)]