2016382144

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:875

約数の個数: 168

約数和(自身を含む): 5019812160

約数和(自身を除く): 3003430016

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 43, 49, 56, 64, 76, 86, 98, 112, 133, 152, 172, 196, 224, 266, 301, 304, 344, 392, 448, 532, 602, 608, 688, 784, 787, 817, 931, 1064, 1204, 1216, 1376, 1568, 1574, 1634, 1862, 2107, 2128, 2408, 2752, 3136, 3148, 3268, 3724, 4214, 4256, 4816, 5509, 5719, 6296, 6536, 7448, 8428, 8512, 9632, 11018, 11438, 12592, 13072, 14896, 14953, 16856, 19264, 22036, 22876, 25184, 26144, 29792, 29906, 33712, 33841, 38563, 40033, 44072, 45752, 50368, 52288, 59584, 59812, 67424, 67682, 77126, 80066, 88144, 91504, 104671, 119624, 134848, 135364, 154252, 160132, 176288, 183008, 209342, 236887, 239248, 270728, 308504, 320264, 352576, 366016, 418684, 473774, 478496, 541456, 617008, 640528, 642979, 732697, 837368, 947548, 956992, 1082912, 1234016, 1281056, 1285958, 1465394, 1658209, 1674736, 1895096, 2165824, 2468032, 2562112, 2571916, 2930788, 3316418, 3349472, 3790192, 4500853, 5143832, 5861576, 6632836, 6698944, 7580384, 9001706, 10287664, 11723152, 13265672, 15160768, 18003412, 20575328, 23446304, 26531344, 31505971, 36006824, 41150656, 46892608, 53062688, 63011942, 72013648, 106125376, 126023884, 144027296, 252047768, 288054592, 504095536, 1008191072, 2016382144]

約数ペア:

[(1, 2016382144), (2, 1008191072), (4, 504095536), (7, 288054592), (8, 252047768), (14, 144027296), (16, 126023884), (19, 106125376), (28, 72013648), (32, 63011942), (38, 53062688), (43, 46892608), (49, 41150656), (56, 36006824), (64, 31505971), (76, 26531344), (86, 23446304), (98, 20575328), (112, 18003412), (133, 15160768), (152, 13265672), (172, 11723152), (196, 10287664), (224, 9001706), (266, 7580384), (301, 6698944), (304, 6632836), (344, 5861576), (392, 5143832), (448, 4500853), (532, 3790192), (602, 3349472), (608, 3316418), (688, 2930788), (784, 2571916), (787, 2562112), (817, 2468032), (931, 2165824), (1064, 1895096), (1204, 1674736), (1216, 1658209), (1376, 1465394), (1568, 1285958), (1574, 1281056), (1634, 1234016), (1862, 1082912), (2107, 956992), (2128, 947548), (2408, 837368), (2752, 732697), (3136, 642979), (3148, 640528), (3268, 617008), (3724, 541456), (4214, 478496), (4256, 473774), (4816, 418684), (5509, 366016), (5719, 352576), (6296, 320264), (6536, 308504), (7448, 270728), (8428, 239248), (8512, 236887), (9632, 209342), (11018, 183008), (11438, 176288), (12592, 160132), (13072, 154252), (14896, 135364), (14953, 134848), (16856, 119624), (19264, 104671), (22036, 91504), (22876, 88144), (25184, 80066), (26144, 77126), (29792, 67682), (29906, 67424), (33712, 59812), (33841, 59584), (38563, 52288), (40033, 50368), (44072, 45752)]