281651364

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4733}}^1$

素因数の和:4794

約数の個数: 96

約数和(自身を含む): 795312000

約数和(自身を除く): 513660636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 87, 108, 114, 116, 171, 174, 228, 261, 342, 348, 513, 522, 551, 684, 783, 1026, 1044, 1102, 1566, 1653, 2052, 2204, 3132, 3306, 4733, 4959, 6612, 9466, 9918, 14199, 14877, 18932, 19836, 28398, 29754, 42597, 56796, 59508, 85194, 89927, 127791, 137257, 170388, 179854, 255582, 269781, 274514, 359708, 411771, 511164, 539562, 549028, 809343, 823542, 1079124, 1235313, 1618686, 1647084, 2428029, 2470626, 2607883, 3237372, 3705939, 4856058, 4941252, 5215766, 7411878, 7823649, 9712116, 10431532, 14823756, 15647298, 23470947, 31294596, 46941894, 70412841, 93883788, 140825682, 281651364]

約数ペア:

[(1, 281651364), (2, 140825682), (3, 93883788), (4, 70412841), (6, 46941894), (9, 31294596), (12, 23470947), (18, 15647298), (19, 14823756), (27, 10431532), (29, 9712116), (36, 7823649), (38, 7411878), (54, 5215766), (57, 4941252), (58, 4856058), (76, 3705939), (87, 3237372), (108, 2607883), (114, 2470626), (116, 2428029), (171, 1647084), (174, 1618686), (228, 1235313), (261, 1079124), (342, 823542), (348, 809343), (513, 549028), (522, 539562), (551, 511164), (684, 411771), (783, 359708), (1026, 274514), (1044, 269781), (1102, 255582), (1566, 179854), (1653, 170388), (2052, 137257), (2204, 127791), (3132, 89927), (3306, 85194), (4733, 59508), (4959, 56796), (6612, 42597), (9466, 29754), (9918, 28398), (14199, 19836), (14877, 18932)]