394734912

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1357

約数の個数: 168

約数和(自身を含む): 1237231968

約数和(自身を除く): 842497056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 192, 208, 242, 264, 286, 312, 352, 363, 416, 429, 484, 528, 572, 624, 704, 726, 832, 858, 968, 1056, 1144, 1248, 1307, 1452, 1573, 1716, 1936, 2112, 2288, 2496, 2614, 2904, 3146, 3432, 3872, 3921, 4576, 4719, 5228, 5808, 6292, 6864, 7744, 7842, 9152, 9438, 10456, 11616, 12584, 13728, 14377, 15684, 16991, 18876, 20912, 23232, 25168, 27456, 28754, 31368, 33982, 37752, 41824, 43131, 50336, 50973, 57508, 62736, 67964, 75504, 83648, 86262, 100672, 101946, 115016, 125472, 135928, 151008, 158147, 172524, 186901, 203892, 230032, 250944, 271856, 302016, 316294, 345048, 373802, 407784, 460064, 474441, 543712, 560703, 632588, 690096, 747604, 815568, 920128, 948882, 1087424, 1121406, 1265176, 1380192, 1495208, 1631136, 1897764, 2055911, 2242812, 2530352, 2760384, 2990416, 3262272, 3795528, 4111822, 4485624, 5060704, 5980832, 6167733, 7591056, 8223644, 8971248, 10121408, 11961664, 12335466, 15182112, 16447288, 17942496, 24670932, 30364224, 32894576, 35884992, 49341864, 65789152, 98683728, 131578304, 197367456, 394734912]

約数ペア:

[(1, 394734912), (2, 197367456), (3, 131578304), (4, 98683728), (6, 65789152), (8, 49341864), (11, 35884992), (12, 32894576), (13, 30364224), (16, 24670932), (22, 17942496), (24, 16447288), (26, 15182112), (32, 12335466), (33, 11961664), (39, 10121408), (44, 8971248), (48, 8223644), (52, 7591056), (64, 6167733), (66, 5980832), (78, 5060704), (88, 4485624), (96, 4111822), (104, 3795528), (121, 3262272), (132, 2990416), (143, 2760384), (156, 2530352), (176, 2242812), (192, 2055911), (208, 1897764), (242, 1631136), (264, 1495208), (286, 1380192), (312, 1265176), (352, 1121406), (363, 1087424), (416, 948882), (429, 920128), (484, 815568), (528, 747604), (572, 690096), (624, 632588), (704, 560703), (726, 543712), (832, 474441), (858, 460064), (968, 407784), (1056, 373802), (1144, 345048), (1248, 316294), (1307, 302016), (1452, 271856), (1573, 250944), (1716, 230032), (1936, 203892), (2112, 186901), (2288, 172524), (2496, 158147), (2614, 151008), (2904, 135928), (3146, 125472), (3432, 115016), (3872, 101946), (3921, 100672), (4576, 86262), (4719, 83648), (5228, 75504), (5808, 67964), (6292, 62736), (6864, 57508), (7744, 50973), (7842, 50336), (9152, 43131), (9438, 41824), (10456, 37752), (11616, 33982), (12584, 31368), (13728, 28754), (14377, 27456), (15684, 25168), (16991, 23232), (18876, 20912)]