90276816

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 274294944

約数和(自身を除く): 184018128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 131, 147, 168, 196, 262, 293, 294, 336, 392, 393, 524, 586, 588, 784, 786, 879, 917, 1048, 1172, 1176, 1572, 1758, 1834, 2051, 2096, 2344, 2352, 2751, 3144, 3516, 3668, 4102, 4688, 5502, 6153, 6288, 6419, 7032, 7336, 8204, 11004, 12306, 12838, 14064, 14357, 14672, 16408, 19257, 22008, 24612, 25676, 28714, 32816, 38383, 38514, 43071, 44016, 49224, 51352, 57428, 76766, 77028, 86142, 98448, 102704, 114856, 115149, 153532, 154056, 172284, 229712, 230298, 268681, 307064, 308112, 344568, 460596, 537362, 614128, 689136, 806043, 921192, 1074724, 1612086, 1842384, 1880767, 2149448, 3224172, 3761534, 4298896, 5642301, 6448344, 7523068, 11284602, 12896688, 15046136, 22569204, 30092272, 45138408, 90276816]

約数ペア:

[(1, 90276816), (2, 45138408), (3, 30092272), (4, 22569204), (6, 15046136), (7, 12896688), (8, 11284602), (12, 7523068), (14, 6448344), (16, 5642301), (21, 4298896), (24, 3761534), (28, 3224172), (42, 2149448), (48, 1880767), (49, 1842384), (56, 1612086), (84, 1074724), (98, 921192), (112, 806043), (131, 689136), (147, 614128), (168, 537362), (196, 460596), (262, 344568), (293, 308112), (294, 307064), (336, 268681), (392, 230298), (393, 229712), (524, 172284), (586, 154056), (588, 153532), (784, 115149), (786, 114856), (879, 102704), (917, 98448), (1048, 86142), (1172, 77028), (1176, 76766), (1572, 57428), (1758, 51352), (1834, 49224), (2051, 44016), (2096, 43071), (2344, 38514), (2352, 38383), (2751, 32816), (3144, 28714), (3516, 25676), (3668, 24612), (4102, 22008), (4688, 19257), (5502, 16408), (6153, 14672), (6288, 14357), (6419, 14064), (7032, 12838), (7336, 12306), (8204, 11004)]