98424820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 235952640

約数和(自身を除く): 137527820

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 109, 115, 130, 151, 218, 230, 260, 299, 302, 436, 460, 545, 598, 604, 755, 1090, 1196, 1417, 1495, 1510, 1963, 2180, 2507, 2834, 2990, 3020, 3473, 3926, 5014, 5668, 5980, 6946, 7085, 7852, 9815, 10028, 12535, 13892, 14170, 16459, 17365, 19630, 25070, 28340, 32591, 32918, 34730, 39260, 45149, 50140, 65182, 65836, 69460, 82295, 90298, 130364, 162955, 164590, 180596, 213967, 225745, 325910, 329180, 378557, 427934, 451490, 651820, 757114, 855868, 902980, 1069835, 1514228, 1892785, 2139670, 3785570, 4279340, 4921241, 7571140, 9842482, 19684964, 24606205, 49212410, 98424820]

約数ペア:

[(1, 98424820), (2, 49212410), (4, 24606205), (5, 19684964), (10, 9842482), (13, 7571140), (20, 4921241), (23, 4279340), (26, 3785570), (46, 2139670), (52, 1892785), (65, 1514228), (92, 1069835), (109, 902980), (115, 855868), (130, 757114), (151, 651820), (218, 451490), (230, 427934), (260, 378557), (299, 329180), (302, 325910), (436, 225745), (460, 213967), (545, 180596), (598, 164590), (604, 162955), (755, 130364), (1090, 90298), (1196, 82295), (1417, 69460), (1495, 65836), (1510, 65182), (1963, 50140), (2180, 45149), (2507, 39260), (2834, 34730), (2990, 32918), (3020, 32591), (3473, 28340), (3926, 25070), (5014, 19630), (5668, 17365), (5980, 16459), (6946, 14170), (7085, 13892), (7852, 12535), (9815, 10028)]