653971968

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1256

約数の個数: 200

約数和(自身を含む): 2103815868

約数和(自身を除く): 1449843900

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 512, 576, 624, 648, 702, 768, 832, 864, 936, 1053, 1152, 1213, 1248, 1296, 1404, 1536, 1664, 1728, 1872, 2106, 2304, 2426, 2496, 2592, 2808, 3328, 3456, 3639, 3744, 4212, 4608, 4852, 4992, 5184, 5616, 6656, 6912, 7278, 7488, 8424, 9704, 9984, 10368, 10917, 11232, 13824, 14556, 14976, 15769, 16848, 19408, 19968, 20736, 21834, 22464, 29112, 29952, 31538, 32751, 33696, 38816, 41472, 43668, 44928, 47307, 58224, 59904, 63076, 65502, 67392, 77632, 87336, 89856, 94614, 98253, 116448, 126152, 131004, 134784, 141921, 155264, 174672, 179712, 189228, 196506, 232896, 252304, 262008, 269568, 283842, 310528, 349344, 378456, 393012, 425763, 465792, 504608, 524016, 539136, 567684, 621056, 698688, 756912, 786024, 851526, 931584, 1009216, 1048032, 1135368, 1277289, 1397376, 1513824, 1572048, 1703052, 1863168, 2018432, 2096064, 2270736, 2554578, 2794752, 3027648, 3144096, 3406104, 4036864, 4192128, 4541472, 5109156, 5589504, 6055296, 6288192, 6812208, 8073728, 8384256, 9082944, 10218312, 12110592, 12576384, 13624416, 16768512, 18165888, 20436624, 24221184, 25152768, 27248832, 36331776, 40873248, 50305536, 54497664, 72663552, 81746496, 108995328, 163492992, 217990656, 326985984, 653971968]

約数ペア:

[(1, 653971968), (2, 326985984), (3, 217990656), (4, 163492992), (6, 108995328), (8, 81746496), (9, 72663552), (12, 54497664), (13, 50305536), (16, 40873248), (18, 36331776), (24, 27248832), (26, 25152768), (27, 24221184), (32, 20436624), (36, 18165888), (39, 16768512), (48, 13624416), (52, 12576384), (54, 12110592), (64, 10218312), (72, 9082944), (78, 8384256), (81, 8073728), (96, 6812208), (104, 6288192), (108, 6055296), (117, 5589504), (128, 5109156), (144, 4541472), (156, 4192128), (162, 4036864), (192, 3406104), (208, 3144096), (216, 3027648), (234, 2794752), (256, 2554578), (288, 2270736), (312, 2096064), (324, 2018432), (351, 1863168), (384, 1703052), (416, 1572048), (432, 1513824), (468, 1397376), (512, 1277289), (576, 1135368), (624, 1048032), (648, 1009216), (702, 931584), (768, 851526), (832, 786024), (864, 756912), (936, 698688), (1053, 621056), (1152, 567684), (1213, 539136), (1248, 524016), (1296, 504608), (1404, 465792), (1536, 425763), (1664, 393012), (1728, 378456), (1872, 349344), (2106, 310528), (2304, 283842), (2426, 269568), (2496, 262008), (2592, 252304), (2808, 232896), (3328, 196506), (3456, 189228), (3639, 179712), (3744, 174672), (4212, 155264), (4608, 141921), (4852, 134784), (4992, 131004), (5184, 126152), (5616, 116448), (6656, 98253), (6912, 94614), (7278, 89856), (7488, 87336), (8424, 77632), (9704, 67392), (9984, 65502), (10368, 63076), (10917, 59904), (11232, 58224), (13824, 47307), (14556, 44928), (14976, 43668), (15769, 41472), (16848, 38816), (19408, 33696), (19968, 32751), (20736, 31538), (21834, 29952), (22464, 29112)]