2024748040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2917}}^1$

素因数の和:3039

約数の個数: 128

約数和(自身を含む): 5428880640

約数和(自身を除く): 3404132600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 67, 70, 74, 134, 140, 148, 185, 259, 268, 280, 296, 335, 370, 469, 518, 536, 670, 740, 938, 1036, 1295, 1340, 1480, 1876, 2072, 2345, 2479, 2590, 2680, 2917, 3752, 4690, 4958, 5180, 5834, 9380, 9916, 10360, 11668, 12395, 14585, 17353, 18760, 19832, 20419, 23336, 24790, 29170, 34706, 40838, 49580, 58340, 69412, 81676, 86765, 99160, 102095, 107929, 116680, 138824, 163352, 173530, 195439, 204190, 215858, 347060, 390878, 408380, 431716, 539645, 694120, 755503, 781756, 816760, 863432, 977195, 1079290, 1368073, 1511006, 1563512, 1954390, 2158580, 2736146, 3022012, 3777515, 3908780, 4317160, 5472292, 6044024, 6840365, 7231243, 7555030, 7817560, 10944584, 13680730, 14462486, 15110060, 27361460, 28924972, 30220120, 36156215, 50618701, 54722920, 57849944, 72312430, 101237402, 144624860, 202474804, 253093505, 289249720, 404949608, 506187010, 1012374020, 2024748040]

約数ペア:

[(1, 2024748040), (2, 1012374020), (4, 506187010), (5, 404949608), (7, 289249720), (8, 253093505), (10, 202474804), (14, 144624860), (20, 101237402), (28, 72312430), (35, 57849944), (37, 54722920), (40, 50618701), (56, 36156215), (67, 30220120), (70, 28924972), (74, 27361460), (134, 15110060), (140, 14462486), (148, 13680730), (185, 10944584), (259, 7817560), (268, 7555030), (280, 7231243), (296, 6840365), (335, 6044024), (370, 5472292), (469, 4317160), (518, 3908780), (536, 3777515), (670, 3022012), (740, 2736146), (938, 2158580), (1036, 1954390), (1295, 1563512), (1340, 1511006), (1480, 1368073), (1876, 1079290), (2072, 977195), (2345, 863432), (2479, 816760), (2590, 781756), (2680, 755503), (2917, 694120), (3752, 539645), (4690, 431716), (4958, 408380), (5180, 390878), (5834, 347060), (9380, 215858), (9916, 204190), (10360, 195439), (11668, 173530), (12395, 163352), (14585, 138824), (17353, 116680), (18760, 107929), (19832, 102095), (20419, 99160), (23336, 86765), (24790, 81676), (29170, 69412), (34706, 58340), (40838, 49580)]