1291567350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{11779}}^1$

素因数の和:11854

約数の個数: 96

約数和(自身を含む): 3470670720

約数和(自身を除く): 2179103370

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 43, 50, 51, 75, 85, 86, 102, 129, 150, 170, 215, 255, 258, 425, 430, 510, 645, 731, 850, 1075, 1275, 1290, 1462, 2150, 2193, 2550, 3225, 3655, 4386, 6450, 7310, 10965, 11779, 18275, 21930, 23558, 35337, 36550, 54825, 58895, 70674, 109650, 117790, 176685, 200243, 294475, 353370, 400486, 506497, 588950, 600729, 883425, 1001215, 1012994, 1201458, 1519491, 1766850, 2002430, 2532485, 3003645, 3038982, 5006075, 5064970, 6007290, 7597455, 8610449, 10012150, 12662425, 15018225, 15194910, 17220898, 25324850, 25831347, 30036450, 37987275, 43052245, 51662694, 75974550, 86104490, 129156735, 215261225, 258313470, 430522450, 645783675, 1291567350]

約数ペア:

[(1, 1291567350), (2, 645783675), (3, 430522450), (5, 258313470), (6, 215261225), (10, 129156735), (15, 86104490), (17, 75974550), (25, 51662694), (30, 43052245), (34, 37987275), (43, 30036450), (50, 25831347), (51, 25324850), (75, 17220898), (85, 15194910), (86, 15018225), (102, 12662425), (129, 10012150), (150, 8610449), (170, 7597455), (215, 6007290), (255, 5064970), (258, 5006075), (425, 3038982), (430, 3003645), (510, 2532485), (645, 2002430), (731, 1766850), (850, 1519491), (1075, 1201458), (1275, 1012994), (1290, 1001215), (1462, 883425), (2150, 600729), (2193, 588950), (2550, 506497), (3225, 400486), (3655, 353370), (4386, 294475), (6450, 200243), (7310, 176685), (10965, 117790), (11779, 109650), (18275, 70674), (21930, 58895), (23558, 54825), (35337, 36550)]