1330805060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1173

約数の個数: 96

約数和(自身を含む): 3110510592

約数和(自身を除く): 1779705532

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 127, 130, 164, 205, 254, 260, 410, 508, 533, 635, 820, 983, 1066, 1270, 1651, 1966, 2132, 2540, 2665, 3302, 3932, 4915, 5207, 5330, 6604, 8255, 9830, 10414, 10660, 12779, 16510, 19660, 20828, 25558, 26035, 33020, 40303, 51116, 52070, 63895, 67691, 80606, 104140, 124841, 127790, 135382, 161212, 201515, 249682, 255580, 270764, 338455, 403030, 499364, 523939, 624205, 676910, 806060, 1047878, 1248410, 1353820, 1622933, 2095756, 2496820, 2619695, 3245866, 5118481, 5239390, 6491732, 8114665, 10236962, 10478780, 16229330, 20473924, 25592405, 32458660, 51184810, 66540253, 102369620, 133080506, 266161012, 332701265, 665402530, 1330805060]

約数ペア:

[(1, 1330805060), (2, 665402530), (4, 332701265), (5, 266161012), (10, 133080506), (13, 102369620), (20, 66540253), (26, 51184810), (41, 32458660), (52, 25592405), (65, 20473924), (82, 16229330), (127, 10478780), (130, 10236962), (164, 8114665), (205, 6491732), (254, 5239390), (260, 5118481), (410, 3245866), (508, 2619695), (533, 2496820), (635, 2095756), (820, 1622933), (983, 1353820), (1066, 1248410), (1270, 1047878), (1651, 806060), (1966, 676910), (2132, 624205), (2540, 523939), (2665, 499364), (3302, 403030), (3932, 338455), (4915, 270764), (5207, 255580), (5330, 249682), (6604, 201515), (8255, 161212), (9830, 135382), (10414, 127790), (10660, 124841), (12779, 104140), (16510, 80606), (19660, 67691), (20828, 63895), (25558, 52070), (26035, 51116), (33020, 40303)]