1985546016

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{237733}}^1$

素因数の和:237778

約数の個数: 72

約数和(自身を含む): 5841124380

約数和(自身を除く): 3855578364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 237733, 475466, 713199, 950932, 1426398, 1901864, 2139597, 2852796, 3803728, 4279194, 5705592, 6894257, 7607456, 8558388, 11411184, 13788514, 17116776, 20682771, 22822368, 27577028, 34233552, 41365542, 55154056, 62048313, 68467104, 82731084, 110308112, 124096626, 165462168, 220616224, 248193252, 330924336, 496386504, 661848672, 992773008, 1985546016]

約数ペア:

[(1, 1985546016), (2, 992773008), (3, 661848672), (4, 496386504), (6, 330924336), (8, 248193252), (9, 220616224), (12, 165462168), (16, 124096626), (18, 110308112), (24, 82731084), (29, 68467104), (32, 62048313), (36, 55154056), (48, 41365542), (58, 34233552), (72, 27577028), (87, 22822368), (96, 20682771), (116, 17116776), (144, 13788514), (174, 11411184), (232, 8558388), (261, 7607456), (288, 6894257), (348, 5705592), (464, 4279194), (522, 3803728), (696, 2852796), (928, 2139597), (1044, 1901864), (1392, 1426398), (2088, 950932), (2784, 713199), (4176, 475466), (8352, 237733)]