291284004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1619}}^1$

素因数の和:1713

約数の個数: 96

約数和(自身を含む): 783820800

約数和(自身を除く): 492536796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 47, 58, 66, 87, 94, 116, 132, 141, 174, 188, 282, 319, 348, 517, 564, 638, 957, 1034, 1276, 1363, 1551, 1619, 1914, 2068, 2726, 3102, 3238, 3828, 4089, 4857, 5452, 6204, 6476, 8178, 9714, 14993, 16356, 17809, 19428, 29986, 35618, 44979, 46951, 53427, 59972, 71236, 76093, 89958, 93902, 106854, 140853, 152186, 179916, 187804, 213708, 228279, 281706, 304372, 456558, 516461, 563412, 837023, 913116, 1032922, 1549383, 1674046, 2065844, 2206697, 2511069, 3098766, 3348092, 4413394, 5022138, 6197532, 6620091, 8826788, 10044276, 13240182, 24273667, 26480364, 48547334, 72821001, 97094668, 145642002, 291284004]

約数ペア:

[(1, 291284004), (2, 145642002), (3, 97094668), (4, 72821001), (6, 48547334), (11, 26480364), (12, 24273667), (22, 13240182), (29, 10044276), (33, 8826788), (44, 6620091), (47, 6197532), (58, 5022138), (66, 4413394), (87, 3348092), (94, 3098766), (116, 2511069), (132, 2206697), (141, 2065844), (174, 1674046), (188, 1549383), (282, 1032922), (319, 913116), (348, 837023), (517, 563412), (564, 516461), (638, 456558), (957, 304372), (1034, 281706), (1276, 228279), (1363, 213708), (1551, 187804), (1619, 179916), (1914, 152186), (2068, 140853), (2726, 106854), (3102, 93902), (3238, 89958), (3828, 76093), (4089, 71236), (4857, 59972), (5452, 53427), (6204, 46951), (6476, 44979), (8178, 35618), (9714, 29986), (14993, 19428), (16356, 17809)]