15694581220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{11833}}^1$

素因数の和:11989

約数の個数: 96

約数和(自身を含む): 36072304128

約数和(自身を除く): 20377722908

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 83, 85, 94, 166, 170, 188, 235, 332, 340, 415, 470, 799, 830, 940, 1411, 1598, 1660, 2822, 3196, 3901, 3995, 5644, 7055, 7802, 7990, 11833, 14110, 15604, 15980, 19505, 23666, 28220, 39010, 47332, 59165, 66317, 78020, 118330, 132634, 201161, 236660, 265268, 331585, 402322, 556151, 663170, 804644, 982139, 1005805, 1112302, 1326340, 1964278, 2011610, 2224604, 2780755, 3928556, 4023220, 4910695, 5561510, 9454567, 9821390, 11123020, 16696363, 18909134, 19642780, 33392726, 37818268, 46160533, 47272835, 66785452, 83481815, 92321066, 94545670, 166963630, 184642132, 189091340, 230802665, 333927260, 461605330, 784729061, 923210660, 1569458122, 3138916244, 3923645305, 7847290610, 15694581220]

約数ペア:

[(1, 15694581220), (2, 7847290610), (4, 3923645305), (5, 3138916244), (10, 1569458122), (17, 923210660), (20, 784729061), (34, 461605330), (47, 333927260), (68, 230802665), (83, 189091340), (85, 184642132), (94, 166963630), (166, 94545670), (170, 92321066), (188, 83481815), (235, 66785452), (332, 47272835), (340, 46160533), (415, 37818268), (470, 33392726), (799, 19642780), (830, 18909134), (940, 16696363), (1411, 11123020), (1598, 9821390), (1660, 9454567), (2822, 5561510), (3196, 4910695), (3901, 4023220), (3995, 3928556), (5644, 2780755), (7055, 2224604), (7802, 2011610), (7990, 1964278), (11833, 1326340), (14110, 1112302), (15604, 1005805), (15980, 982139), (19505, 804644), (23666, 663170), (28220, 556151), (39010, 402322), (47332, 331585), (59165, 265268), (66317, 236660), (78020, 201161), (118330, 132634)]