635734128

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{863}}^1$

素因数の和:1126

約数の個数: 80

約数和(自身を含む): 1671321600

約数和(自身を除く): 1035587472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 149, 206, 298, 309, 412, 447, 596, 618, 824, 863, 894, 1192, 1236, 1648, 1726, 1788, 2384, 2472, 2589, 3452, 3576, 4944, 5178, 6904, 7152, 10356, 13808, 15347, 20712, 30694, 41424, 46041, 61388, 88889, 92082, 122776, 128587, 177778, 184164, 245552, 257174, 266667, 355556, 368328, 385761, 514348, 533334, 711112, 736656, 771522, 1028696, 1066668, 1422224, 1543044, 2057392, 2133336, 3086088, 4266672, 6172176, 13244461, 26488922, 39733383, 52977844, 79466766, 105955688, 158933532, 211911376, 317867064, 635734128]

約数ペア:

[(1, 635734128), (2, 317867064), (3, 211911376), (4, 158933532), (6, 105955688), (8, 79466766), (12, 52977844), (16, 39733383), (24, 26488922), (48, 13244461), (103, 6172176), (149, 4266672), (206, 3086088), (298, 2133336), (309, 2057392), (412, 1543044), (447, 1422224), (596, 1066668), (618, 1028696), (824, 771522), (863, 736656), (894, 711112), (1192, 533334), (1236, 514348), (1648, 385761), (1726, 368328), (1788, 355556), (2384, 266667), (2472, 257174), (2589, 245552), (3452, 184164), (3576, 177778), (4944, 128587), (5178, 122776), (6904, 92082), (7152, 88889), (10356, 61388), (13808, 46041), (15347, 41424), (20712, 30694)]