98297290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 219985920

約数和(自身を除く): 121688630

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 109, 130, 182, 218, 455, 545, 763, 910, 991, 1090, 1417, 1526, 1982, 2834, 3815, 4955, 6937, 7085, 7630, 9910, 9919, 12883, 13874, 14170, 19838, 25766, 34685, 49595, 64415, 69370, 90181, 99190, 108019, 128830, 180362, 216038, 450905, 540095, 756133, 901810, 1080190, 1404247, 1512266, 2808494, 3780665, 7021235, 7561330, 9829729, 14042470, 19659458, 49148645, 98297290]

約数ペア:

[(1, 98297290), (2, 49148645), (5, 19659458), (7, 14042470), (10, 9829729), (13, 7561330), (14, 7021235), (26, 3780665), (35, 2808494), (65, 1512266), (70, 1404247), (91, 1080190), (109, 901810), (130, 756133), (182, 540095), (218, 450905), (455, 216038), (545, 180362), (763, 128830), (910, 108019), (991, 99190), (1090, 90181), (1417, 69370), (1526, 64415), (1982, 49595), (2834, 34685), (3815, 25766), (4955, 19838), (6937, 14170), (7085, 13874), (7630, 12883), (9910, 9919)]