302081570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 676667520

約数和(自身を除く): 374585950

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 71, 95, 98, 133, 142, 190, 245, 266, 355, 457, 490, 497, 665, 710, 914, 931, 994, 1330, 1349, 1862, 2285, 2485, 2698, 3199, 3479, 4570, 4655, 4970, 6398, 6745, 6958, 8683, 9310, 9443, 13490, 15995, 17366, 17395, 18886, 22393, 31990, 32447, 34790, 43415, 44786, 47215, 60781, 64894, 66101, 86830, 94430, 111965, 121562, 132202, 162235, 223930, 227129, 303905, 324470, 330505, 425467, 454258, 607810, 616493, 661010, 850934, 1135645, 1232986, 1589903, 2127335, 2271290, 3082465, 3179806, 4254670, 4315451, 6164930, 7949515, 8630902, 15899030, 21577255, 30208157, 43154510, 60416314, 151040785, 302081570]

約数ペア:

[(1, 302081570), (2, 151040785), (5, 60416314), (7, 43154510), (10, 30208157), (14, 21577255), (19, 15899030), (35, 8630902), (38, 7949515), (49, 6164930), (70, 4315451), (71, 4254670), (95, 3179806), (98, 3082465), (133, 2271290), (142, 2127335), (190, 1589903), (245, 1232986), (266, 1135645), (355, 850934), (457, 661010), (490, 616493), (497, 607810), (665, 454258), (710, 425467), (914, 330505), (931, 324470), (994, 303905), (1330, 227129), (1349, 223930), (1862, 162235), (2285, 132202), (2485, 121562), (2698, 111965), (3199, 94430), (3479, 86830), (4570, 66101), (4655, 64894), (4970, 60781), (6398, 47215), (6745, 44786), (6958, 43415), (8683, 34790), (9310, 32447), (9443, 31990), (13490, 22393), (15995, 18886), (17366, 17395)]