245586384

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{19603}}^1$

素因数の和:19649

約数の個数: 80

約数和(自身を含む): 729268800

約数和(自身を除く): 483682416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 19603, 39206, 58809, 78412, 117618, 156824, 176427, 235236, 313648, 352854, 470472, 529281, 568487, 705708, 940944, 1058562, 1136974, 1411416, 1705461, 2117124, 2273948, 2822832, 3410922, 4234248, 4547896, 5116383, 6821844, 8468496, 9095792, 10232766, 13643688, 15349149, 20465532, 27287376, 30698298, 40931064, 61396596, 81862128, 122793192, 245586384]

約数ペア:

[(1, 245586384), (2, 122793192), (3, 81862128), (4, 61396596), (6, 40931064), (8, 30698298), (9, 27287376), (12, 20465532), (16, 15349149), (18, 13643688), (24, 10232766), (27, 9095792), (29, 8468496), (36, 6821844), (48, 5116383), (54, 4547896), (58, 4234248), (72, 3410922), (87, 2822832), (108, 2273948), (116, 2117124), (144, 1705461), (174, 1411416), (216, 1136974), (232, 1058562), (261, 940944), (348, 705708), (432, 568487), (464, 529281), (522, 470472), (696, 352854), (783, 313648), (1044, 235236), (1392, 176427), (1566, 156824), (2088, 117618), (3132, 78412), (4176, 58809), (6264, 39206), (12528, 19603)]