293836504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:700

約数の個数: 64

約数和(自身を含む): 613448640

約数和(自身を除く): 319612136

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 137, 164, 274, 328, 503, 533, 548, 1006, 1066, 1096, 1781, 2012, 2132, 3562, 4024, 4264, 5617, 6539, 7124, 11234, 13078, 14248, 20623, 22468, 26156, 41246, 44936, 52312, 68911, 73021, 82492, 137822, 146042, 164984, 268099, 275644, 292084, 536198, 551288, 584168, 895843, 1072396, 1791686, 2144792, 2825351, 3583372, 5650702, 7166744, 11301404, 22602808, 36729563, 73459126, 146918252, 293836504]

約数ペア:

[(1, 293836504), (2, 146918252), (4, 73459126), (8, 36729563), (13, 22602808), (26, 11301404), (41, 7166744), (52, 5650702), (82, 3583372), (104, 2825351), (137, 2144792), (164, 1791686), (274, 1072396), (328, 895843), (503, 584168), (533, 551288), (548, 536198), (1006, 292084), (1066, 275644), (1096, 268099), (1781, 164984), (2012, 146042), (2132, 137822), (3562, 82492), (4024, 73021), (4264, 68911), (5617, 52312), (6539, 44936), (7124, 41246), (11234, 26156), (13078, 22468), (14248, 20623)]