2200716100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{12743}}^1$

素因数の和:12925

約数の個数: 72

約数和(自身を含む): 5243289408

約数和(自身を除く): 3042573308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 157, 220, 275, 314, 550, 628, 785, 1100, 1570, 1727, 3140, 3454, 3925, 6908, 7850, 8635, 12743, 15700, 17270, 25486, 34540, 43175, 50972, 63715, 86350, 127430, 140173, 172700, 254860, 280346, 318575, 560692, 637150, 700865, 1274300, 1401730, 2000651, 2803460, 3504325, 4001302, 7008650, 8002604, 10003255, 14017300, 20006510, 22007161, 40013020, 44014322, 50016275, 88028644, 100032550, 110035805, 200065100, 220071610, 440143220, 550179025, 1100358050, 2200716100]

約数ペア:

[(1, 2200716100), (2, 1100358050), (4, 550179025), (5, 440143220), (10, 220071610), (11, 200065100), (20, 110035805), (22, 100032550), (25, 88028644), (44, 50016275), (50, 44014322), (55, 40013020), (100, 22007161), (110, 20006510), (157, 14017300), (220, 10003255), (275, 8002604), (314, 7008650), (550, 4001302), (628, 3504325), (785, 2803460), (1100, 2000651), (1570, 1401730), (1727, 1274300), (3140, 700865), (3454, 637150), (3925, 560692), (6908, 318575), (7850, 280346), (8635, 254860), (12743, 172700), (15700, 140173), (17270, 127430), (25486, 86350), (34540, 63715), (43175, 50972)]