1222725204

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{33863}}^1$

素因数の和:33949

約数の個数: 72

約数和(自身を含む): 3328153920

約数和(自身を除く): 2105428716

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 59, 68, 102, 118, 153, 177, 204, 236, 306, 354, 531, 612, 708, 1003, 1062, 2006, 2124, 3009, 4012, 6018, 9027, 12036, 18054, 33863, 36108, 67726, 101589, 135452, 203178, 304767, 406356, 575671, 609534, 1151342, 1219068, 1727013, 1997917, 2302684, 3454026, 3995834, 5181039, 5993751, 6908052, 7991668, 10362078, 11987502, 17981253, 20724156, 23975004, 33964589, 35962506, 67929178, 71925012, 101893767, 135858356, 203787534, 305681301, 407575068, 611362602, 1222725204]

約数ペア:

[(1, 1222725204), (2, 611362602), (3, 407575068), (4, 305681301), (6, 203787534), (9, 135858356), (12, 101893767), (17, 71925012), (18, 67929178), (34, 35962506), (36, 33964589), (51, 23975004), (59, 20724156), (68, 17981253), (102, 11987502), (118, 10362078), (153, 7991668), (177, 6908052), (204, 5993751), (236, 5181039), (306, 3995834), (354, 3454026), (531, 2302684), (612, 1997917), (708, 1727013), (1003, 1219068), (1062, 1151342), (2006, 609534), (2124, 575671), (3009, 406356), (4012, 304767), (6018, 203178), (9027, 135452), (12036, 101589), (18054, 67726), (33863, 36108)]