22018013600

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2502047}}^1$

素因数の和:2502078

約数の個数: 72

約数和(自身を含む): 58637996928

約数和(自身を除く): 36619983328

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1760, 2200, 4400, 8800, 2502047, 5004094, 10008188, 12510235, 20016376, 25020470, 27522517, 40032752, 50040940, 55045034, 62551175, 80065504, 100081880, 110090068, 125102350, 137612585, 200163760, 220180136, 250204700, 275225170, 400327520, 440360272, 500409400, 550450340, 688062925, 880720544, 1000818800, 1100900680, 1376125850, 2001637600, 2201801360, 2752251700, 4403602720, 5504503400, 11009006800, 22018013600]

約数ペア:

[(1, 22018013600), (2, 11009006800), (4, 5504503400), (5, 4403602720), (8, 2752251700), (10, 2201801360), (11, 2001637600), (16, 1376125850), (20, 1100900680), (22, 1000818800), (25, 880720544), (32, 688062925), (40, 550450340), (44, 500409400), (50, 440360272), (55, 400327520), (80, 275225170), (88, 250204700), (100, 220180136), (110, 200163760), (160, 137612585), (176, 125102350), (200, 110090068), (220, 100081880), (275, 80065504), (352, 62551175), (400, 55045034), (440, 50040940), (550, 40032752), (800, 27522517), (880, 25020470), (1100, 20016376), (1760, 12510235), (2200, 10008188), (4400, 5004094), (8800, 2502047)]