559559472

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{859}}^1$

素因数の和:1242

約数の個数: 80

約数和(自身を含む): 1486988160

約数和(自身を除く): 927428688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 331, 492, 656, 662, 859, 984, 993, 1324, 1718, 1968, 1986, 2577, 2648, 3436, 3972, 5154, 5296, 6872, 7944, 10308, 13571, 13744, 15888, 20616, 27142, 35219, 40713, 41232, 54284, 70438, 81426, 105657, 108568, 140876, 162852, 211314, 217136, 281752, 284329, 325704, 422628, 563504, 568658, 651408, 845256, 852987, 1137316, 1690512, 1705974, 2274632, 3411948, 4549264, 6823896, 11657489, 13647792, 23314978, 34972467, 46629956, 69944934, 93259912, 139889868, 186519824, 279779736, 559559472]

約数ペア:

[(1, 559559472), (2, 279779736), (3, 186519824), (4, 139889868), (6, 93259912), (8, 69944934), (12, 46629956), (16, 34972467), (24, 23314978), (41, 13647792), (48, 11657489), (82, 6823896), (123, 4549264), (164, 3411948), (246, 2274632), (328, 1705974), (331, 1690512), (492, 1137316), (656, 852987), (662, 845256), (859, 651408), (984, 568658), (993, 563504), (1324, 422628), (1718, 325704), (1968, 284329), (1986, 281752), (2577, 217136), (2648, 211314), (3436, 162852), (3972, 140876), (5154, 108568), (5296, 105657), (6872, 81426), (7944, 70438), (10308, 54284), (13571, 41232), (13744, 40713), (15888, 35219), (20616, 27142)]