7086813440

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2347}}^1$

素因数の和:2712

約数の個数: 144

約数和(自身を含む): 19466009472

約数和(自身を除く): 12379196032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 337, 448, 560, 640, 674, 896, 1120, 1280, 1348, 1685, 1792, 2240, 2347, 2359, 2696, 3370, 4480, 4694, 4718, 5392, 6740, 8960, 9388, 9436, 10784, 11735, 11795, 13480, 16429, 18776, 18872, 21568, 23470, 23590, 26960, 32858, 37552, 37744, 43136, 46940, 47180, 53920, 65716, 75104, 75488, 82145, 86272, 93880, 94360, 107840, 131432, 150208, 150976, 164290, 187760, 188720, 215680, 262864, 300416, 301952, 328580, 375520, 377440, 431360, 525728, 600832, 603904, 657160, 751040, 754880, 790939, 1051456, 1314320, 1502080, 1509760, 1581878, 2102912, 2628640, 3004160, 3019520, 3163756, 3954695, 4205824, 5257280, 5536573, 6327512, 7909390, 10514560, 11073146, 12655024, 15818780, 21029120, 22146292, 25310048, 27682865, 31637560, 44292584, 50620096, 55365730, 63275120, 88585168, 101240192, 110731460, 126550240, 177170336, 202480384, 221462920, 253100480, 354340672, 442925840, 506200960, 708681344, 885851680, 1012401920, 1417362688, 1771703360, 3543406720, 7086813440]

約数ペア:

[(1, 7086813440), (2, 3543406720), (4, 1771703360), (5, 1417362688), (7, 1012401920), (8, 885851680), (10, 708681344), (14, 506200960), (16, 442925840), (20, 354340672), (28, 253100480), (32, 221462920), (35, 202480384), (40, 177170336), (56, 126550240), (64, 110731460), (70, 101240192), (80, 88585168), (112, 63275120), (128, 55365730), (140, 50620096), (160, 44292584), (224, 31637560), (256, 27682865), (280, 25310048), (320, 22146292), (337, 21029120), (448, 15818780), (560, 12655024), (640, 11073146), (674, 10514560), (896, 7909390), (1120, 6327512), (1280, 5536573), (1348, 5257280), (1685, 4205824), (1792, 3954695), (2240, 3163756), (2347, 3019520), (2359, 3004160), (2696, 2628640), (3370, 2102912), (4480, 1581878), (4694, 1509760), (4718, 1502080), (5392, 1314320), (6740, 1051456), (8960, 790939), (9388, 754880), (9436, 751040), (10784, 657160), (11735, 603904), (11795, 600832), (13480, 525728), (16429, 431360), (18776, 377440), (18872, 375520), (21568, 328580), (23470, 301952), (23590, 300416), (26960, 262864), (32858, 215680), (37552, 188720), (37744, 187760), (43136, 164290), (46940, 150976), (47180, 150208), (53920, 131432), (65716, 107840), (75104, 94360), (75488, 93880), (82145, 86272)]