4220557630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{2591}}^1$

素因数の和:2805

約数の個数: 64

約数和(自身を含む): 8112545280

約数和(自身を除く): 3891987650

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 137, 145, 205, 274, 290, 410, 685, 1189, 1370, 2378, 2591, 3973, 5182, 5617, 5945, 7946, 11234, 11890, 12955, 19865, 25910, 28085, 39730, 56170, 75139, 106231, 150278, 162893, 212462, 325786, 354967, 375695, 531155, 709934, 751390, 814465, 1062310, 1628930, 1774835, 3080699, 3549670, 6161398, 10294043, 14553647, 15403495, 20588086, 29107294, 30806990, 51470215, 72768235, 102940430, 145536470, 422055763, 844111526, 2110278815, 4220557630]

約数ペア:

[(1, 4220557630), (2, 2110278815), (5, 844111526), (10, 422055763), (29, 145536470), (41, 102940430), (58, 72768235), (82, 51470215), (137, 30806990), (145, 29107294), (205, 20588086), (274, 15403495), (290, 14553647), (410, 10294043), (685, 6161398), (1189, 3549670), (1370, 3080699), (2378, 1774835), (2591, 1628930), (3973, 1062310), (5182, 814465), (5617, 751390), (5945, 709934), (7946, 531155), (11234, 375695), (11890, 354967), (12955, 325786), (19865, 212462), (25910, 162893), (28085, 150278), (39730, 106231), (56170, 75139)]