552618456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2423}}^1$

素因数の和:2505

約数の個数: 128

約数和(自身を含む): 1612638720

約数和(自身を除く): 1060020264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 43, 51, 52, 68, 78, 86, 102, 104, 129, 136, 156, 172, 204, 221, 258, 312, 344, 408, 442, 516, 559, 663, 731, 884, 1032, 1118, 1326, 1462, 1677, 1768, 2193, 2236, 2423, 2652, 2924, 3354, 4386, 4472, 4846, 5304, 5848, 6708, 7269, 8772, 9503, 9692, 13416, 14538, 17544, 19006, 19384, 28509, 29076, 31499, 38012, 41191, 57018, 58152, 62998, 76024, 82382, 94497, 104189, 114036, 123573, 125996, 164764, 188994, 208378, 228072, 247146, 251992, 312567, 329528, 377988, 416756, 494292, 535483, 625134, 755976, 833512, 988584, 1070966, 1250268, 1354457, 1606449, 1771213, 2141932, 2500536, 2708914, 3212898, 3542426, 4063371, 4283864, 5313639, 5417828, 6425796, 7084852, 8126742, 10627278, 10835656, 12851592, 14169704, 16253484, 21254556, 23025769, 32506968, 42509112, 46051538, 69077307, 92103076, 138154614, 184206152, 276309228, 552618456]

約数ペア:

[(1, 552618456), (2, 276309228), (3, 184206152), (4, 138154614), (6, 92103076), (8, 69077307), (12, 46051538), (13, 42509112), (17, 32506968), (24, 23025769), (26, 21254556), (34, 16253484), (39, 14169704), (43, 12851592), (51, 10835656), (52, 10627278), (68, 8126742), (78, 7084852), (86, 6425796), (102, 5417828), (104, 5313639), (129, 4283864), (136, 4063371), (156, 3542426), (172, 3212898), (204, 2708914), (221, 2500536), (258, 2141932), (312, 1771213), (344, 1606449), (408, 1354457), (442, 1250268), (516, 1070966), (559, 988584), (663, 833512), (731, 755976), (884, 625134), (1032, 535483), (1118, 494292), (1326, 416756), (1462, 377988), (1677, 329528), (1768, 312567), (2193, 251992), (2236, 247146), (2423, 228072), (2652, 208378), (2924, 188994), (3354, 164764), (4386, 125996), (4472, 123573), (4846, 114036), (5304, 104189), (5848, 94497), (6708, 82382), (7269, 76024), (8772, 62998), (9503, 58152), (9692, 57018), (13416, 41191), (14538, 38012), (17544, 31499), (19006, 29076), (19384, 28509)]