550067952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{12497}}^1$

素因数の和:12646

約数の個数: 80

約数和(自身を含む): 1636538112

約数和(自身を除く): 1086470160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 393, 524, 786, 917, 1048, 1572, 1834, 2096, 2751, 3144, 3668, 5502, 6288, 7336, 11004, 12497, 14672, 22008, 24994, 37491, 44016, 49988, 74982, 87479, 99976, 149964, 174958, 199952, 262437, 299928, 349916, 524874, 599856, 699832, 1049748, 1399664, 1637107, 2099496, 3274214, 4198992, 4911321, 6548428, 9822642, 11459749, 13096856, 19645284, 22919498, 26193712, 34379247, 39290568, 45838996, 68758494, 78581136, 91677992, 137516988, 183355984, 275033976, 550067952]

約数ペア:

[(1, 550067952), (2, 275033976), (3, 183355984), (4, 137516988), (6, 91677992), (7, 78581136), (8, 68758494), (12, 45838996), (14, 39290568), (16, 34379247), (21, 26193712), (24, 22919498), (28, 19645284), (42, 13096856), (48, 11459749), (56, 9822642), (84, 6548428), (112, 4911321), (131, 4198992), (168, 3274214), (262, 2099496), (336, 1637107), (393, 1399664), (524, 1049748), (786, 699832), (917, 599856), (1048, 524874), (1572, 349916), (1834, 299928), (2096, 262437), (2751, 199952), (3144, 174958), (3668, 149964), (5502, 99976), (6288, 87479), (7336, 74982), (11004, 49988), (12497, 44016), (14672, 37491), (22008, 24994)]