2663920128

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{102019}}^1$

素因数の和:102057

約数の個数: 80

約数和(自身を含む): 7514385120

約数和(自身を除く): 4850464992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 3264, 4352, 6528, 8704, 13056, 26112, 102019, 204038, 306057, 408076, 612114, 816152, 1224228, 1632304, 1734323, 2448456, 3264608, 3468646, 4896912, 5202969, 6529216, 6937292, 9793824, 10405938, 13058432, 13874584, 19587648, 20811876, 26116864, 27749168, 39175296, 41623752, 52233728, 55498336, 78350592, 83247504, 110996672, 156701184, 166495008, 221993344, 332990016, 443986688, 665980032, 887973376, 1331960064, 2663920128]

約数ペア:

[(1, 2663920128), (2, 1331960064), (3, 887973376), (4, 665980032), (6, 443986688), (8, 332990016), (12, 221993344), (16, 166495008), (17, 156701184), (24, 110996672), (32, 83247504), (34, 78350592), (48, 55498336), (51, 52233728), (64, 41623752), (68, 39175296), (96, 27749168), (102, 26116864), (128, 20811876), (136, 19587648), (192, 13874584), (204, 13058432), (256, 10405938), (272, 9793824), (384, 6937292), (408, 6529216), (512, 5202969), (544, 4896912), (768, 3468646), (816, 3264608), (1088, 2448456), (1536, 1734323), (1632, 1632304), (2176, 1224228), (3264, 816152), (4352, 612114), (6528, 408076), (8704, 306057), (13056, 204038), (26112, 102019)]