121749342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{491}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 304504704

約数和(自身を除く): 182755362

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 286, 289, 374, 429, 442, 491, 561, 578, 663, 858, 867, 982, 1122, 1326, 1473, 1734, 2431, 2946, 3179, 3757, 4862, 5401, 6358, 6383, 7293, 7514, 8347, 9537, 10802, 11271, 12766, 14586, 16203, 16694, 19074, 19149, 22542, 25041, 32406, 38298, 41327, 50082, 70213, 82654, 91817, 108511, 123981, 140426, 141899, 183634, 210639, 217022, 247962, 275451, 283798, 325533, 421278, 425697, 550902, 651066, 851394, 1193621, 1560889, 1844687, 2387242, 3121778, 3580863, 3689374, 4682667, 5534061, 7161726, 9365334, 11068122, 20291557, 40583114, 60874671, 121749342]

約数ペア:

[(1, 121749342), (2, 60874671), (3, 40583114), (6, 20291557), (11, 11068122), (13, 9365334), (17, 7161726), (22, 5534061), (26, 4682667), (33, 3689374), (34, 3580863), (39, 3121778), (51, 2387242), (66, 1844687), (78, 1560889), (102, 1193621), (143, 851394), (187, 651066), (221, 550902), (286, 425697), (289, 421278), (374, 325533), (429, 283798), (442, 275451), (491, 247962), (561, 217022), (578, 210639), (663, 183634), (858, 141899), (867, 140426), (982, 123981), (1122, 108511), (1326, 91817), (1473, 82654), (1734, 70213), (2431, 50082), (2946, 41327), (3179, 38298), (3757, 32406), (4862, 25041), (5401, 22542), (6358, 19149), (6383, 19074), (7293, 16694), (7514, 16203), (8347, 14586), (9537, 12766), (10802, 11271)]