13656475998

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1523}}^1$

素因数の和:1755

約数の個数: 144

約数和(自身を含む): 34149548160

約数和(自身を除く): 20493072162

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 121, 138, 179, 198, 207, 242, 253, 358, 363, 414, 506, 537, 726, 759, 1074, 1089, 1518, 1523, 1611, 1969, 2178, 2277, 2783, 3046, 3222, 3938, 4117, 4554, 4569, 5566, 5907, 8234, 8349, 9138, 11814, 12351, 13707, 16698, 16753, 17721, 21659, 24702, 25047, 27414, 33506, 35029, 35442, 37053, 43318, 45287, 50094, 50259, 64977, 70058, 74106, 90574, 100518, 105087, 129954, 135861, 150777, 184283, 194931, 210174, 271722, 272617, 301554, 315261, 368566, 385319, 389862, 407583, 498157, 545234, 552849, 630522, 770638, 815166, 817851, 996314, 1105698, 1155957, 1494471, 1635702, 1658547, 2311914, 2453553, 2988942, 2998787, 3317094, 3467871, 4238509, 4483413, 4907106, 5997574, 6270191, 6935742, 8477018, 8966826, 8996361, 12540382, 12715527, 17992722, 18810573, 25431054, 26989083, 32986657, 37621146, 38146581, 53978166, 56431719, 65973314, 68972101, 76293162, 98959971, 112863438, 137944202, 197919942, 206916303, 296879913, 413832606, 593759826, 620748909, 758693111, 1241497818, 1517386222, 2276079333, 4552158666, 6828237999, 13656475998]

約数ペア:

[(1, 13656475998), (2, 6828237999), (3, 4552158666), (6, 2276079333), (9, 1517386222), (11, 1241497818), (18, 758693111), (22, 620748909), (23, 593759826), (33, 413832606), (46, 296879913), (66, 206916303), (69, 197919942), (99, 137944202), (121, 112863438), (138, 98959971), (179, 76293162), (198, 68972101), (207, 65973314), (242, 56431719), (253, 53978166), (358, 38146581), (363, 37621146), (414, 32986657), (506, 26989083), (537, 25431054), (726, 18810573), (759, 17992722), (1074, 12715527), (1089, 12540382), (1518, 8996361), (1523, 8966826), (1611, 8477018), (1969, 6935742), (2178, 6270191), (2277, 5997574), (2783, 4907106), (3046, 4483413), (3222, 4238509), (3938, 3467871), (4117, 3317094), (4554, 2998787), (4569, 2988942), (5566, 2453553), (5907, 2311914), (8234, 1658547), (8349, 1635702), (9138, 1494471), (11814, 1155957), (12351, 1105698), (13707, 996314), (16698, 817851), (16753, 815166), (17721, 770638), (21659, 630522), (24702, 552849), (25047, 545234), (27414, 498157), (33506, 407583), (35029, 389862), (35442, 385319), (37053, 368566), (43318, 315261), (45287, 301554), (50094, 272617), (50259, 271722), (64977, 210174), (70058, 194931), (74106, 184283), (90574, 150777), (100518, 135861), (105087, 129954)]