15678832468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 30843130752

約数和(自身を除く): 15164298284

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 83, 164, 166, 251, 332, 353, 502, 533, 706, 1004, 1066, 1079, 1412, 2132, 2158, 3263, 3403, 4316, 4589, 6526, 6806, 9178, 10291, 13052, 13612, 14473, 18356, 20582, 20833, 28946, 29299, 41164, 41666, 44239, 57892, 58598, 83332, 88478, 88603, 117196, 133783, 176956, 177206, 188149, 267566, 270829, 354412, 376298, 380887, 535132, 541658, 752596, 761774, 854153, 1083316, 1151839, 1201259, 1523548, 1708306, 2303678, 2402518, 3416612, 3632723, 4607356, 4805036, 7265446, 7354049, 11103989, 14530892, 14708098, 15616367, 22207978, 29416196, 31232734, 44415956, 47225399, 62465468, 94450798, 95602637, 188901596, 191205274, 301516009, 382410548, 603032018, 1206064036, 3919708117, 7839416234, 15678832468]

約数ペア:

[(1, 15678832468), (2, 7839416234), (4, 3919708117), (13, 1206064036), (26, 603032018), (41, 382410548), (52, 301516009), (82, 191205274), (83, 188901596), (164, 95602637), (166, 94450798), (251, 62465468), (332, 47225399), (353, 44415956), (502, 31232734), (533, 29416196), (706, 22207978), (1004, 15616367), (1066, 14708098), (1079, 14530892), (1412, 11103989), (2132, 7354049), (2158, 7265446), (3263, 4805036), (3403, 4607356), (4316, 3632723), (4589, 3416612), (6526, 2402518), (6806, 2303678), (9178, 1708306), (10291, 1523548), (13052, 1201259), (13612, 1151839), (14473, 1083316), (18356, 854153), (20582, 761774), (20833, 752596), (28946, 541658), (29299, 535132), (41164, 380887), (41666, 376298), (44239, 354412), (57892, 270829), (58598, 267566), (83332, 188149), (88478, 177206), (88603, 176956), (117196, 133783)]