2216951136

素因数分解:

$2^5\times 3^2\times {\mathrm{263}}^1\times {\mathrm{29269}}^1$

素因数の和:29548

約数の個数: 72

約数和(自身を含む): 6328642320

約数和(自身を除く): 4111691184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 263, 288, 526, 789, 1052, 1578, 2104, 2367, 3156, 4208, 4734, 6312, 8416, 9468, 12624, 18936, 25248, 29269, 37872, 58538, 75744, 87807, 117076, 175614, 234152, 263421, 351228, 468304, 526842, 702456, 936608, 1053684, 1404912, 2107368, 2809824, 4214736, 7697747, 8429472, 15395494, 23093241, 30790988, 46186482, 61581976, 69279723, 92372964, 123163952, 138559446, 184745928, 246327904, 277118892, 369491856, 554237784, 738983712, 1108475568, 2216951136]

約数ペア:

[(1, 2216951136), (2, 1108475568), (3, 738983712), (4, 554237784), (6, 369491856), (8, 277118892), (9, 246327904), (12, 184745928), (16, 138559446), (18, 123163952), (24, 92372964), (32, 69279723), (36, 61581976), (48, 46186482), (72, 30790988), (96, 23093241), (144, 15395494), (263, 8429472), (288, 7697747), (526, 4214736), (789, 2809824), (1052, 2107368), (1578, 1404912), (2104, 1053684), (2367, 936608), (3156, 702456), (4208, 526842), (4734, 468304), (6312, 351228), (8416, 263421), (9468, 234152), (12624, 175614), (18936, 117076), (25248, 87807), (29269, 75744), (37872, 58538)]