31489496896

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{24061}}^1$

素因数の和:24121

約数の個数: 126

約数和(自身を含む): 74376917286

約数和(自身を除く): 42887420390

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 143, 169, 176, 208, 242, 286, 338, 352, 416, 484, 572, 676, 704, 832, 968, 1144, 1352, 1573, 1859, 1936, 2288, 2704, 3146, 3718, 3872, 4576, 5408, 6292, 7436, 7744, 9152, 10816, 12584, 14872, 20449, 24061, 25168, 29744, 40898, 48122, 50336, 59488, 81796, 96244, 100672, 118976, 163592, 192488, 264671, 312793, 327184, 384976, 529342, 625586, 654368, 769952, 1058684, 1251172, 1308736, 1539904, 2117368, 2502344, 2911381, 3440723, 4066309, 4234736, 5004688, 5822762, 6881446, 8132618, 8469472, 10009376, 11645524, 13762892, 16265236, 16938944, 20018752, 23291048, 27525784, 32530472, 37847953, 44729399, 46582096, 55051568, 65060944, 75695906, 89458798, 93164192, 110103136, 130121888, 151391812, 178917596, 186328384, 220206272, 260243776, 302783624, 357835192, 492023389, 605567248, 715670384, 984046778, 1211134496, 1431340768, 1968093556, 2422268992, 2862681536, 3936187112, 7872374224, 15744748448, 31489496896]

約数ペア:

[(1, 31489496896), (2, 15744748448), (4, 7872374224), (8, 3936187112), (11, 2862681536), (13, 2422268992), (16, 1968093556), (22, 1431340768), (26, 1211134496), (32, 984046778), (44, 715670384), (52, 605567248), (64, 492023389), (88, 357835192), (104, 302783624), (121, 260243776), (143, 220206272), (169, 186328384), (176, 178917596), (208, 151391812), (242, 130121888), (286, 110103136), (338, 93164192), (352, 89458798), (416, 75695906), (484, 65060944), (572, 55051568), (676, 46582096), (704, 44729399), (832, 37847953), (968, 32530472), (1144, 27525784), (1352, 23291048), (1573, 20018752), (1859, 16938944), (1936, 16265236), (2288, 13762892), (2704, 11645524), (3146, 10009376), (3718, 8469472), (3872, 8132618), (4576, 6881446), (5408, 5822762), (6292, 5004688), (7436, 4234736), (7744, 4066309), (9152, 3440723), (10816, 2911381), (12584, 2502344), (14872, 2117368), (20449, 1539904), (24061, 1308736), (25168, 1251172), (29744, 1058684), (40898, 769952), (48122, 654368), (50336, 625586), (59488, 529342), (81796, 384976), (96244, 327184), (100672, 312793), (118976, 264671), (163592, 192488)]