961503550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{757}}^1$

素因数の和:986

約数の個数: 96

約数和(自身を含む): 2165575680

約数和(自身を除く): 1204072130

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 191, 266, 350, 382, 475, 665, 757, 950, 955, 1330, 1337, 1514, 1910, 2674, 3325, 3629, 3785, 4775, 5299, 6650, 6685, 7258, 7570, 9550, 10598, 13370, 14383, 18145, 18925, 25403, 26495, 28766, 33425, 36290, 37850, 50806, 52990, 66850, 71915, 90725, 100681, 127015, 132475, 143830, 144587, 181450, 201362, 254030, 264950, 289174, 359575, 503405, 635075, 719150, 722935, 1006810, 1012109, 1270150, 1445870, 2024218, 2517025, 2747153, 3614675, 5034050, 5060545, 5494306, 7229350, 10121090, 13735765, 19230071, 25302725, 27471530, 38460142, 50605450, 68678825, 96150355, 137357650, 192300710, 480751775, 961503550]

約数ペア:

[(1, 961503550), (2, 480751775), (5, 192300710), (7, 137357650), (10, 96150355), (14, 68678825), (19, 50605450), (25, 38460142), (35, 27471530), (38, 25302725), (50, 19230071), (70, 13735765), (95, 10121090), (133, 7229350), (175, 5494306), (190, 5060545), (191, 5034050), (266, 3614675), (350, 2747153), (382, 2517025), (475, 2024218), (665, 1445870), (757, 1270150), (950, 1012109), (955, 1006810), (1330, 722935), (1337, 719150), (1514, 635075), (1910, 503405), (2674, 359575), (3325, 289174), (3629, 264950), (3785, 254030), (4775, 201362), (5299, 181450), (6650, 144587), (6685, 143830), (7258, 132475), (7570, 127015), (9550, 100681), (10598, 90725), (13370, 71915), (14383, 66850), (18145, 52990), (18925, 50806), (25403, 37850), (26495, 36290), (28766, 33425)]