1105843728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1037

約数の個数: 160

約数和(自身を含む): 3252648960

約数和(自身を除く): 2146805232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 53, 66, 86, 88, 106, 129, 132, 159, 172, 176, 212, 258, 264, 318, 344, 424, 473, 516, 528, 583, 636, 688, 848, 919, 946, 1032, 1166, 1272, 1419, 1749, 1838, 1892, 2064, 2279, 2332, 2544, 2757, 2838, 3498, 3676, 3784, 4558, 4664, 5514, 5676, 6837, 6996, 7352, 7568, 9116, 9328, 10109, 11028, 11352, 13674, 13992, 14704, 18232, 20218, 22056, 22704, 25069, 27348, 27984, 30327, 36464, 39517, 40436, 44112, 48707, 50138, 54696, 60654, 75207, 79034, 80872, 97414, 100276, 109392, 118551, 121308, 146121, 150414, 158068, 161744, 194828, 200552, 237102, 242616, 292242, 300828, 316136, 389656, 401104, 434687, 474204, 485232, 535777, 584484, 601656, 632272, 779312, 869374, 948408, 1071554, 1168968, 1203312, 1304061, 1607331, 1738748, 1896816, 2094401, 2143108, 2337936, 2608122, 3214662, 3477496, 4188802, 4286216, 5216244, 6283203, 6429324, 6954992, 8377604, 8572432, 10432488, 12566406, 12858648, 16755208, 20864976, 23038411, 25132812, 25717296, 33510416, 46076822, 50265624, 69115233, 92153644, 100531248, 138230466, 184307288, 276460932, 368614576, 552921864, 1105843728]

約数ペア:

[(1, 1105843728), (2, 552921864), (3, 368614576), (4, 276460932), (6, 184307288), (8, 138230466), (11, 100531248), (12, 92153644), (16, 69115233), (22, 50265624), (24, 46076822), (33, 33510416), (43, 25717296), (44, 25132812), (48, 23038411), (53, 20864976), (66, 16755208), (86, 12858648), (88, 12566406), (106, 10432488), (129, 8572432), (132, 8377604), (159, 6954992), (172, 6429324), (176, 6283203), (212, 5216244), (258, 4286216), (264, 4188802), (318, 3477496), (344, 3214662), (424, 2608122), (473, 2337936), (516, 2143108), (528, 2094401), (583, 1896816), (636, 1738748), (688, 1607331), (848, 1304061), (919, 1203312), (946, 1168968), (1032, 1071554), (1166, 948408), (1272, 869374), (1419, 779312), (1749, 632272), (1838, 601656), (1892, 584484), (2064, 535777), (2279, 485232), (2332, 474204), (2544, 434687), (2757, 401104), (2838, 389656), (3498, 316136), (3676, 300828), (3784, 292242), (4558, 242616), (4664, 237102), (5514, 200552), (5676, 194828), (6837, 161744), (6996, 158068), (7352, 150414), (7568, 146121), (9116, 121308), (9328, 118551), (10109, 109392), (11028, 100276), (11352, 97414), (13674, 80872), (13992, 79034), (14704, 75207), (18232, 60654), (20218, 54696), (22056, 50138), (22704, 48707), (25069, 44112), (27348, 40436), (27984, 39517), (30327, 36464)]