990295632

素因数分解:

$2^4\times 3^4\times {\mathrm{41}}^1\times {\mathrm{18637}}^1$

素因数の和:18698

約数の個数: 100

約数和(自身を含む): 2936267796

約数和(自身を除く): 1945972164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 81, 82, 108, 123, 144, 162, 164, 216, 246, 324, 328, 369, 432, 492, 648, 656, 738, 984, 1107, 1296, 1476, 1968, 2214, 2952, 3321, 4428, 5904, 6642, 8856, 13284, 17712, 18637, 26568, 37274, 53136, 55911, 74548, 111822, 149096, 167733, 223644, 298192, 335466, 447288, 503199, 670932, 764117, 894576, 1006398, 1341864, 1509597, 1528234, 2012796, 2292351, 2683728, 3019194, 3056468, 4025592, 4584702, 6038388, 6112936, 6877053, 8051184, 9169404, 12076776, 12225872, 13754106, 18338808, 20631159, 24153552, 27508212, 36677616, 41262318, 55016424, 61893477, 82524636, 110032848, 123786954, 165049272, 247573908, 330098544, 495147816, 990295632]

約数ペア:

[(1, 990295632), (2, 495147816), (3, 330098544), (4, 247573908), (6, 165049272), (8, 123786954), (9, 110032848), (12, 82524636), (16, 61893477), (18, 55016424), (24, 41262318), (27, 36677616), (36, 27508212), (41, 24153552), (48, 20631159), (54, 18338808), (72, 13754106), (81, 12225872), (82, 12076776), (108, 9169404), (123, 8051184), (144, 6877053), (162, 6112936), (164, 6038388), (216, 4584702), (246, 4025592), (324, 3056468), (328, 3019194), (369, 2683728), (432, 2292351), (492, 2012796), (648, 1528234), (656, 1509597), (738, 1341864), (984, 1006398), (1107, 894576), (1296, 764117), (1476, 670932), (1968, 503199), (2214, 447288), (2952, 335466), (3321, 298192), (4428, 223644), (5904, 167733), (6642, 149096), (8856, 111822), (13284, 74548), (17712, 55911), (18637, 53136), (26568, 37274)]