4191644920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{2351}}^1$

素因数の和:2473

約数の個数: 96

約数和(自身を含む): 9956157120

約数和(自身を除く): 5764512200

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 53, 58, 106, 116, 145, 212, 232, 265, 290, 424, 530, 580, 841, 1060, 1160, 1537, 1682, 2120, 2351, 3074, 3364, 4205, 4702, 6148, 6728, 7685, 8410, 9404, 11755, 12296, 15370, 16820, 18808, 23510, 30740, 33640, 44573, 47020, 61480, 68179, 89146, 94040, 124603, 136358, 178292, 222865, 249206, 272716, 340895, 356584, 445730, 498412, 545432, 623015, 681790, 891460, 996824, 1246030, 1363580, 1782920, 1977191, 2492060, 2727160, 3613487, 3954382, 4984120, 7226974, 7908764, 9885955, 14453948, 15817528, 18067435, 19771910, 28907896, 36134870, 39543820, 72269740, 79087640, 104791123, 144539480, 209582246, 419164492, 523955615, 838328984, 1047911230, 2095822460, 4191644920]

約数ペア:

[(1, 4191644920), (2, 2095822460), (4, 1047911230), (5, 838328984), (8, 523955615), (10, 419164492), (20, 209582246), (29, 144539480), (40, 104791123), (53, 79087640), (58, 72269740), (106, 39543820), (116, 36134870), (145, 28907896), (212, 19771910), (232, 18067435), (265, 15817528), (290, 14453948), (424, 9885955), (530, 7908764), (580, 7226974), (841, 4984120), (1060, 3954382), (1160, 3613487), (1537, 2727160), (1682, 2492060), (2120, 1977191), (2351, 1782920), (3074, 1363580), (3364, 1246030), (4205, 996824), (4702, 891460), (6148, 681790), (6728, 623015), (7685, 545432), (8410, 498412), (9404, 445730), (11755, 356584), (12296, 340895), (15370, 272716), (16820, 249206), (18808, 222865), (23510, 178292), (30740, 136358), (33640, 124603), (44573, 94040), (47020, 89146), (61480, 68179)]