47971404888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{72481}}^1$

素因数の和:72633

約数の個数: 128

約数和(自身を含む): 137773785600

約数和(自身を除く): 89802380712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 109, 132, 138, 184, 218, 253, 264, 276, 327, 436, 506, 552, 654, 759, 872, 1012, 1199, 1308, 1518, 2024, 2398, 2507, 2616, 3036, 3597, 4796, 5014, 6072, 7194, 7521, 9592, 10028, 14388, 15042, 20056, 27577, 28776, 30084, 55154, 60168, 72481, 82731, 110308, 144962, 165462, 217443, 220616, 289924, 330924, 434886, 579848, 661848, 797291, 869772, 1594582, 1667063, 1739544, 2391873, 3189164, 3334126, 4783746, 5001189, 6378328, 6668252, 7900429, 9567492, 10002378, 13336504, 15800858, 18337693, 19134984, 20004756, 23701287, 31601716, 36675386, 40009512, 47402574, 55013079, 63203432, 73350772, 86904719, 94805148, 110026158, 146701544, 173809438, 181709867, 189610296, 220052316, 260714157, 347618876, 363419734, 440104632, 521428314, 545129601, 695237752, 726839468, 1042856628, 1090259202, 1453678936, 1998808537, 2085713256, 2180518404, 3997617074, 4361036808, 5996425611, 7995234148, 11992851222, 15990468296, 23985702444, 47971404888]

約数ペア:

[(1, 47971404888), (2, 23985702444), (3, 15990468296), (4, 11992851222), (6, 7995234148), (8, 5996425611), (11, 4361036808), (12, 3997617074), (22, 2180518404), (23, 2085713256), (24, 1998808537), (33, 1453678936), (44, 1090259202), (46, 1042856628), (66, 726839468), (69, 695237752), (88, 545129601), (92, 521428314), (109, 440104632), (132, 363419734), (138, 347618876), (184, 260714157), (218, 220052316), (253, 189610296), (264, 181709867), (276, 173809438), (327, 146701544), (436, 110026158), (506, 94805148), (552, 86904719), (654, 73350772), (759, 63203432), (872, 55013079), (1012, 47402574), (1199, 40009512), (1308, 36675386), (1518, 31601716), (2024, 23701287), (2398, 20004756), (2507, 19134984), (2616, 18337693), (3036, 15800858), (3597, 13336504), (4796, 10002378), (5014, 9567492), (6072, 7900429), (7194, 6668252), (7521, 6378328), (9592, 5001189), (10028, 4783746), (14388, 3334126), (15042, 3189164), (20056, 2391873), (27577, 1739544), (28776, 1667063), (30084, 1594582), (55154, 869772), (60168, 797291), (72481, 661848), (82731, 579848), (110308, 434886), (144962, 330924), (165462, 289924), (217443, 220616)]