20132947764

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{619}}^1\times {\mathrm{4937}}^1$

素因数の和:5630

約数の個数: 96

約数和(自身を含む): 53148681600

約数和(自身を除く): 33015733836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 619, 732, 1098, 1238, 1647, 1857, 2196, 2476, 3294, 3714, 4937, 5571, 6588, 7428, 9874, 11142, 14811, 16713, 19748, 22284, 29622, 33426, 37759, 44433, 59244, 66852, 75518, 88866, 113277, 133299, 151036, 177732, 226554, 266598, 301157, 339831, 453108, 533196, 602314, 679662, 903471, 1019493, 1204628, 1359324, 1806942, 2038986, 2710413, 3056003, 3613884, 4077972, 5420826, 6112006, 8131239, 9168009, 10841652, 12224012, 16262478, 18336018, 27504027, 32524956, 36672036, 55008054, 82512081, 110016108, 165024162, 186416183, 330048324, 372832366, 559248549, 745664732, 1118497098, 1677745647, 2236994196, 3355491294, 5033236941, 6710982588, 10066473882, 20132947764]

約数ペア:

[(1, 20132947764), (2, 10066473882), (3, 6710982588), (4, 5033236941), (6, 3355491294), (9, 2236994196), (12, 1677745647), (18, 1118497098), (27, 745664732), (36, 559248549), (54, 372832366), (61, 330048324), (108, 186416183), (122, 165024162), (183, 110016108), (244, 82512081), (366, 55008054), (549, 36672036), (619, 32524956), (732, 27504027), (1098, 18336018), (1238, 16262478), (1647, 12224012), (1857, 10841652), (2196, 9168009), (2476, 8131239), (3294, 6112006), (3714, 5420826), (4937, 4077972), (5571, 3613884), (6588, 3056003), (7428, 2710413), (9874, 2038986), (11142, 1806942), (14811, 1359324), (16713, 1204628), (19748, 1019493), (22284, 903471), (29622, 679662), (33426, 602314), (37759, 533196), (44433, 453108), (59244, 339831), (66852, 301157), (75518, 266598), (88866, 226554), (113277, 177732), (133299, 151036)]