394670304

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{27967}}^1$

素因数の和:27997

約数の個数: 108

約数和(自身を含む): 1305630144

約数和(自身を除く): 910959840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 27967, 55934, 83901, 111868, 167802, 195769, 223736, 251703, 335604, 391538, 447472, 503406, 587307, 671208, 783076, 894944, 1006812, 1174614, 1342416, 1370383, 1566152, 1761921, 2013624, 2349228, 2684832, 2740766, 3132304, 3523842, 4027248, 4111149, 4698456, 5481532, 6264608, 7047684, 8054496, 8222298, 9396912, 10963064, 12333447, 14095368, 16444596, 18793824, 21926128, 24666894, 28190736, 32889192, 43852256, 49333788, 56381472, 65778384, 98667576, 131556768, 197335152, 394670304]

約数ペア:

[(1, 394670304), (2, 197335152), (3, 131556768), (4, 98667576), (6, 65778384), (7, 56381472), (8, 49333788), (9, 43852256), (12, 32889192), (14, 28190736), (16, 24666894), (18, 21926128), (21, 18793824), (24, 16444596), (28, 14095368), (32, 12333447), (36, 10963064), (42, 9396912), (48, 8222298), (49, 8054496), (56, 7047684), (63, 6264608), (72, 5481532), (84, 4698456), (96, 4111149), (98, 4027248), (112, 3523842), (126, 3132304), (144, 2740766), (147, 2684832), (168, 2349228), (196, 2013624), (224, 1761921), (252, 1566152), (288, 1370383), (294, 1342416), (336, 1174614), (392, 1006812), (441, 894944), (504, 783076), (588, 671208), (672, 587307), (784, 503406), (882, 447472), (1008, 391538), (1176, 335604), (1568, 251703), (1764, 223736), (2016, 195769), (2352, 167802), (3528, 111868), (4704, 83901), (7056, 55934), (14112, 27967)]