42671536545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{353783}}^1$

素因数の和:353862

約数の個数: 64

約数和(自身を含む): 80696715264

約数和(自身を除く): 38025178719

約数列:

[1, 3, 5, 11, 15, 17, 33, 43, 51, 55, 85, 129, 165, 187, 215, 255, 473, 561, 645, 731, 935, 1419, 2193, 2365, 2805, 3655, 7095, 8041, 10965, 24123, 40205, 120615, 353783, 1061349, 1768915, 3891613, 5306745, 6014311, 11674839, 15212669, 18042933, 19458065, 30071555, 45638007, 58374195, 66157421, 76063345, 90214665, 167339359, 198472263, 228190035, 258615373, 330787105, 502018077, 775846119, 836696795, 992361315, 1293076865, 2510090385, 2844769103, 3879230595, 8534307309, 14223845515, 42671536545]

約数ペア:

[(1, 42671536545), (3, 14223845515), (5, 8534307309), (11, 3879230595), (15, 2844769103), (17, 2510090385), (33, 1293076865), (43, 992361315), (51, 836696795), (55, 775846119), (85, 502018077), (129, 330787105), (165, 258615373), (187, 228190035), (215, 198472263), (255, 167339359), (473, 90214665), (561, 76063345), (645, 66157421), (731, 58374195), (935, 45638007), (1419, 30071555), (2193, 19458065), (2365, 18042933), (2805, 15212669), (3655, 11674839), (7095, 6014311), (8041, 5306745), (10965, 3891613), (24123, 1768915), (40205, 1061349), (120615, 353783)]