15697983616

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{7039}}^1$

素因数の和:7210

約数の個数: 128

約数和(自身を含む): 37914624000

約数和(自身を除く): 22216640384

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 131, 133, 152, 224, 262, 266, 304, 448, 524, 532, 608, 896, 917, 1048, 1064, 1216, 1834, 2096, 2128, 2432, 2489, 3668, 4192, 4256, 4978, 7039, 7336, 8384, 8512, 9956, 14078, 14672, 16768, 17024, 17423, 19912, 28156, 29344, 34846, 39824, 49273, 56312, 58688, 69692, 79648, 98546, 112624, 117376, 133741, 139384, 159296, 197092, 225248, 267482, 278768, 318592, 394184, 450496, 534964, 557536, 788368, 900992, 922109, 936187, 1069928, 1115072, 1576736, 1844218, 1872374, 2139856, 2230144, 3153472, 3688436, 3744748, 4279712, 6306944, 6454763, 7376872, 7489496, 8559424, 12909526, 14753744, 14978992, 17118848, 17520071, 25819052, 29507488, 29957984, 35040142, 51638104, 59014976, 59915968, 70080284, 103276208, 118029952, 119831936, 122640497, 140160568, 206552416, 245280994, 280321136, 413104832, 490561988, 560642272, 826209664, 981123976, 1121284544, 1962247952, 2242569088, 3924495904, 7848991808, 15697983616]

約数ペア:

[(1, 15697983616), (2, 7848991808), (4, 3924495904), (7, 2242569088), (8, 1962247952), (14, 1121284544), (16, 981123976), (19, 826209664), (28, 560642272), (32, 490561988), (38, 413104832), (56, 280321136), (64, 245280994), (76, 206552416), (112, 140160568), (128, 122640497), (131, 119831936), (133, 118029952), (152, 103276208), (224, 70080284), (262, 59915968), (266, 59014976), (304, 51638104), (448, 35040142), (524, 29957984), (532, 29507488), (608, 25819052), (896, 17520071), (917, 17118848), (1048, 14978992), (1064, 14753744), (1216, 12909526), (1834, 8559424), (2096, 7489496), (2128, 7376872), (2432, 6454763), (2489, 6306944), (3668, 4279712), (4192, 3744748), (4256, 3688436), (4978, 3153472), (7039, 2230144), (7336, 2139856), (8384, 1872374), (8512, 1844218), (9956, 1576736), (14078, 1115072), (14672, 1069928), (16768, 936187), (17024, 922109), (17423, 900992), (19912, 788368), (28156, 557536), (29344, 534964), (34846, 450496), (39824, 394184), (49273, 318592), (56312, 278768), (58688, 267482), (69692, 225248), (79648, 197092), (98546, 159296), (112624, 139384), (117376, 133741)]