15691146710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{23197}}^1$

素因数の和:23417

約数の個数: 64

約数和(自身を含む): 31387450752

約数和(自身を除く): 15696304042

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 173, 230, 346, 391, 782, 865, 1730, 1955, 2941, 3910, 3979, 5882, 7958, 14705, 19895, 23197, 29410, 39790, 46394, 67643, 115985, 135286, 231970, 338215, 394349, 533531, 676430, 788698, 1067062, 1971745, 2667655, 3943490, 4013081, 5335310, 8026162, 9070027, 18140054, 20065405, 40130810, 45350135, 68222377, 90700270, 92300863, 136444754, 184601726, 341111885, 461504315, 682223770, 923008630, 1569114671, 3138229342, 7845573355, 15691146710]

約数ペア:

[(1, 15691146710), (2, 7845573355), (5, 3138229342), (10, 1569114671), (17, 923008630), (23, 682223770), (34, 461504315), (46, 341111885), (85, 184601726), (115, 136444754), (170, 92300863), (173, 90700270), (230, 68222377), (346, 45350135), (391, 40130810), (782, 20065405), (865, 18140054), (1730, 9070027), (1955, 8026162), (2941, 5335310), (3910, 4013081), (3979, 3943490), (5882, 2667655), (7958, 1971745), (14705, 1067062), (19895, 788698), (23197, 676430), (29410, 533531), (39790, 394349), (46394, 338215), (67643, 231970), (115985, 135286)]