2447642934

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 240

約数和(自身を含む): 6465523680

約数和(自身を除く): 4017880746

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 61, 66, 69, 81, 89, 99, 121, 122, 138, 162, 178, 183, 198, 207, 242, 253, 267, 297, 363, 366, 414, 506, 534, 549, 594, 621, 671, 726, 759, 801, 891, 979, 1089, 1098, 1242, 1342, 1403, 1518, 1602, 1647, 1782, 1863, 1958, 2013, 2047, 2178, 2277, 2403, 2783, 2806, 2937, 3267, 3294, 3726, 4026, 4094, 4209, 4554, 4806, 4941, 5429, 5566, 5874, 6039, 6141, 6534, 6831, 7209, 7381, 8349, 8418, 8811, 9801, 9882, 10769, 10858, 12078, 12282, 12627, 13662, 14418, 14762, 15433, 16287, 16698, 17622, 18117, 18423, 19602, 20493, 21538, 22143, 22517, 25047, 25254, 26433, 30866, 32307, 32574, 36234, 36846, 37881, 40986, 44286, 45034, 46299, 48861, 50094, 52866, 54351, 55269, 59719, 64614, 66429, 67551, 75141, 75762, 79299, 92598, 96921, 97722, 108702, 110538, 113643, 119438, 124867, 132858, 135102, 138897, 146583, 150282, 158598, 165807, 169763, 179157, 193842, 199287, 202653, 225423, 227286, 247687, 249734, 277794, 290763, 293166, 331614, 339526, 358314, 374601, 398574, 405306, 416691, 439749, 450846, 495374, 509289, 537471, 581526, 597861, 607959, 656909, 743061, 749202, 833382, 872289, 879498, 1018578, 1074942, 1123803, 1195722, 1215918, 1250073, 1313818, 1373537, 1486122, 1527867, 1612413, 1744578, 1823877, 1970727, 2229183, 2247606, 2500146, 2747074, 3055734, 3224826, 3371409, 3647754, 3941454, 4120611, 4458366, 4583601, 4837239, 5912181, 6687549, 6742818, 8241222, 9167202, 9674478, 10114227, 11824362, 12361833, 13375098, 13750803, 15108907, 17736543, 20062647, 20228454, 24723666, 27501606, 30217814, 35473086, 37085499, 40125294, 45326721, 53209629, 74170998, 90653442, 106419258, 111256497, 135980163, 222512994, 271960326, 407940489, 815880978, 1223821467, 2447642934]

約数ペア:

[(1, 2447642934), (2, 1223821467), (3, 815880978), (6, 407940489), (9, 271960326), (11, 222512994), (18, 135980163), (22, 111256497), (23, 106419258), (27, 90653442), (33, 74170998), (46, 53209629), (54, 45326721), (61, 40125294), (66, 37085499), (69, 35473086), (81, 30217814), (89, 27501606), (99, 24723666), (121, 20228454), (122, 20062647), (138, 17736543), (162, 15108907), (178, 13750803), (183, 13375098), (198, 12361833), (207, 11824362), (242, 10114227), (253, 9674478), (267, 9167202), (297, 8241222), (363, 6742818), (366, 6687549), (414, 5912181), (506, 4837239), (534, 4583601), (549, 4458366), (594, 4120611), (621, 3941454), (671, 3647754), (726, 3371409), (759, 3224826), (801, 3055734), (891, 2747074), (979, 2500146), (1089, 2247606), (1098, 2229183), (1242, 1970727), (1342, 1823877), (1403, 1744578), (1518, 1612413), (1602, 1527867), (1647, 1486122), (1782, 1373537), (1863, 1313818), (1958, 1250073), (2013, 1215918), (2047, 1195722), (2178, 1123803), (2277, 1074942), (2403, 1018578), (2783, 879498), (2806, 872289), (2937, 833382), (3267, 749202), (3294, 743061), (3726, 656909), (4026, 607959), (4094, 597861), (4209, 581526), (4554, 537471), (4806, 509289), (4941, 495374), (5429, 450846), (5566, 439749), (5874, 416691), (6039, 405306), (6141, 398574), (6534, 374601), (6831, 358314), (7209, 339526), (7381, 331614), (8349, 293166), (8418, 290763), (8811, 277794), (9801, 249734), (9882, 247687), (10769, 227286), (10858, 225423), (12078, 202653), (12282, 199287), (12627, 193842), (13662, 179157), (14418, 169763), (14762, 165807), (15433, 158598), (16287, 150282), (16698, 146583), (17622, 138897), (18117, 135102), (18423, 132858), (19602, 124867), (20493, 119438), (21538, 113643), (22143, 110538), (22517, 108702), (25047, 97722), (25254, 96921), (26433, 92598), (30866, 79299), (32307, 75762), (32574, 75141), (36234, 67551), (36846, 66429), (37881, 64614), (40986, 59719), (44286, 55269), (45034, 54351), (46299, 52866), (48861, 50094)]