40358889328

素因数分解:

$2^4\times {\mathrm{97}}^2\times {\mathrm{227}}^1\times {\mathrm{1181}}^1$

素因数の和:1610

約数の個数: 60

約数和(自身を含む): 79425052632

約数和(自身を除く): 39066163304

約数列:

[1, 2, 4, 8, 16, 97, 194, 227, 388, 454, 776, 908, 1181, 1552, 1816, 2362, 3632, 4724, 9409, 9448, 18818, 18896, 22019, 37636, 44038, 75272, 88076, 114557, 150544, 176152, 229114, 268087, 352304, 458228, 536174, 916456, 1072348, 1832912, 2135843, 2144696, 4271686, 4289392, 8543372, 11112029, 17086744, 22224058, 26004439, 34173488, 44448116, 52008878, 88896232, 104017756, 177792464, 208035512, 416071024, 2522430583, 5044861166, 10089722332, 20179444664, 40358889328]

約数ペア:

[(1, 40358889328), (2, 20179444664), (4, 10089722332), (8, 5044861166), (16, 2522430583), (97, 416071024), (194, 208035512), (227, 177792464), (388, 104017756), (454, 88896232), (776, 52008878), (908, 44448116), (1181, 34173488), (1552, 26004439), (1816, 22224058), (2362, 17086744), (3632, 11112029), (4724, 8543372), (9409, 4289392), (9448, 4271686), (18818, 2144696), (18896, 2135843), (22019, 1832912), (37636, 1072348), (44038, 916456), (75272, 536174), (88076, 458228), (114557, 352304), (150544, 268087), (176152, 229114)]