330997972030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{891049}}^1$

素因数の和:891385

約数の個数: 48

約数和(自身を含む): 657017499600

約数和(自身を除く): 326019527570

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 307, 605, 614, 1210, 1535, 3070, 3377, 6754, 16885, 33770, 37147, 74294, 185735, 371470, 891049, 1782098, 4455245, 8910490, 9801539, 19603078, 49007695, 98015390, 107816929, 215633858, 273552043, 539084645, 547104086, 1078169290, 1367760215, 2735520430, 3009072473, 6018144946, 15045362365, 30090724730, 33099797203, 66199594406, 165498986015, 330997972030]

約数ペア:

[(1, 330997972030), (2, 165498986015), (5, 66199594406), (10, 33099797203), (11, 30090724730), (22, 15045362365), (55, 6018144946), (110, 3009072473), (121, 2735520430), (242, 1367760215), (307, 1078169290), (605, 547104086), (614, 539084645), (1210, 273552043), (1535, 215633858), (3070, 107816929), (3377, 98015390), (6754, 49007695), (16885, 19603078), (33770, 9801539), (37147, 8910490), (74294, 4455245), (185735, 1782098), (371470, 891049)]