15703742210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{4259}}^1$

素因数の和:4643

約数の個数: 64

約数和(自身を含む): 30840082560

約数和(自身を除く): 15136340350

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 251, 502, 565, 1130, 1255, 1469, 2510, 2938, 3263, 4259, 6526, 7345, 8518, 14690, 16315, 21295, 28363, 32630, 42590, 55367, 56726, 110734, 141815, 276835, 283630, 368719, 481267, 553670, 737438, 962534, 1069009, 1843595, 2138018, 2406335, 3687190, 4812670, 5345045, 6256471, 10690090, 12512942, 13897117, 27794234, 31282355, 62564710, 69485585, 120798017, 138971170, 241596034, 603990085, 1207980170, 1570374221, 3140748442, 7851871105, 15703742210]

約数ペア:

[(1, 15703742210), (2, 7851871105), (5, 3140748442), (10, 1570374221), (13, 1207980170), (26, 603990085), (65, 241596034), (113, 138971170), (130, 120798017), (226, 69485585), (251, 62564710), (502, 31282355), (565, 27794234), (1130, 13897117), (1255, 12512942), (1469, 10690090), (2510, 6256471), (2938, 5345045), (3263, 4812670), (4259, 3687190), (6526, 2406335), (7345, 2138018), (8518, 1843595), (14690, 1069009), (16315, 962534), (21295, 737438), (28363, 553670), (32630, 481267), (42590, 368719), (55367, 283630), (56726, 276835), (110734, 141815)]