20236746144

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{539129}}^1$

素因数の和:539182

約数の個数: 96

約数和(自身を含む): 58691848320

約数和(自身を除く): 38455102176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 68, 69, 92, 96, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 544, 552, 736, 782, 816, 1104, 1173, 1564, 1632, 2208, 2346, 3128, 4692, 6256, 9384, 12512, 18768, 37536, 539129, 1078258, 1617387, 2156516, 3234774, 4313032, 6469548, 8626064, 9165193, 12399967, 12939096, 17252128, 18330386, 24799934, 25878192, 27495579, 36660772, 37199901, 49599868, 51756384, 54991158, 73321544, 74399802, 99199736, 109982316, 146643088, 148799604, 198399472, 210799439, 219964632, 293286176, 297599208, 396798944, 421598878, 439929264, 595198416, 632398317, 843197756, 879858528, 1190396832, 1264796634, 1686395512, 2529593268, 3372791024, 5059186536, 6745582048, 10118373072, 20236746144]

約数ペア:

[(1, 20236746144), (2, 10118373072), (3, 6745582048), (4, 5059186536), (6, 3372791024), (8, 2529593268), (12, 1686395512), (16, 1264796634), (17, 1190396832), (23, 879858528), (24, 843197756), (32, 632398317), (34, 595198416), (46, 439929264), (48, 421598878), (51, 396798944), (68, 297599208), (69, 293286176), (92, 219964632), (96, 210799439), (102, 198399472), (136, 148799604), (138, 146643088), (184, 109982316), (204, 99199736), (272, 74399802), (276, 73321544), (368, 54991158), (391, 51756384), (408, 49599868), (544, 37199901), (552, 36660772), (736, 27495579), (782, 25878192), (816, 24799934), (1104, 18330386), (1173, 17252128), (1564, 12939096), (1632, 12399967), (2208, 9165193), (2346, 8626064), (3128, 6469548), (4692, 4313032), (6256, 3234774), (9384, 2156516), (12512, 1617387), (18768, 1078258), (37536, 539129)]