297014718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2909}}^1$

素因数の和:2962

約数の個数: 128

約数和(自身を含む): 844784640

約数和(自身を除く): 547769922

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 17, 21, 22, 26, 33, 34, 39, 42, 51, 66, 77, 78, 91, 102, 119, 143, 154, 182, 187, 221, 231, 238, 273, 286, 357, 374, 429, 442, 462, 546, 561, 663, 714, 858, 1001, 1122, 1309, 1326, 1547, 2002, 2431, 2618, 2909, 3003, 3094, 3927, 4641, 4862, 5818, 6006, 7293, 7854, 8727, 9282, 14586, 17017, 17454, 20363, 31999, 34034, 37817, 40726, 49453, 51051, 61089, 63998, 75634, 95997, 98906, 102102, 113451, 122178, 148359, 191994, 223993, 226902, 264719, 296718, 346171, 415987, 447986, 529438, 543983, 642889, 671979, 692342, 794157, 831974, 1038513, 1087966, 1247961, 1285778, 1343958, 1588314, 1631949, 1928667, 2077026, 2495922, 2911909, 3263898, 3807881, 3857334, 4500223, 5823818, 7071779, 7615762, 8735727, 9000446, 11423643, 13500669, 14143558, 17471454, 21215337, 22847286, 27001338, 42430674, 49502453, 99004906, 148507359, 297014718]

約数ペア:

[(1, 297014718), (2, 148507359), (3, 99004906), (6, 49502453), (7, 42430674), (11, 27001338), (13, 22847286), (14, 21215337), (17, 17471454), (21, 14143558), (22, 13500669), (26, 11423643), (33, 9000446), (34, 8735727), (39, 7615762), (42, 7071779), (51, 5823818), (66, 4500223), (77, 3857334), (78, 3807881), (91, 3263898), (102, 2911909), (119, 2495922), (143, 2077026), (154, 1928667), (182, 1631949), (187, 1588314), (221, 1343958), (231, 1285778), (238, 1247961), (273, 1087966), (286, 1038513), (357, 831974), (374, 794157), (429, 692342), (442, 671979), (462, 642889), (546, 543983), (561, 529438), (663, 447986), (714, 415987), (858, 346171), (1001, 296718), (1122, 264719), (1309, 226902), (1326, 223993), (1547, 191994), (2002, 148359), (2431, 122178), (2618, 113451), (2909, 102102), (3003, 98906), (3094, 95997), (3927, 75634), (4641, 63998), (4862, 61089), (5818, 51051), (6006, 49453), (7293, 40726), (7854, 37817), (8727, 34034), (9282, 31999), (14586, 20363), (17017, 17454)]