100681266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1777}}^1$

素因数の和:1879

約数の個数: 64

約数和(自身を含む): 245790720

約数和(自身を除く): 145109454

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 71, 114, 133, 142, 213, 266, 399, 426, 497, 798, 994, 1349, 1491, 1777, 2698, 2982, 3554, 4047, 5331, 8094, 9443, 10662, 12439, 18886, 24878, 28329, 33763, 37317, 56658, 67526, 74634, 101289, 126167, 202578, 236341, 252334, 378501, 472682, 709023, 757002, 883169, 1418046, 1766338, 2397173, 2649507, 4794346, 5299014, 7191519, 14383038, 16780211, 33560422, 50340633, 100681266]

約数ペア:

[(1, 100681266), (2, 50340633), (3, 33560422), (6, 16780211), (7, 14383038), (14, 7191519), (19, 5299014), (21, 4794346), (38, 2649507), (42, 2397173), (57, 1766338), (71, 1418046), (114, 883169), (133, 757002), (142, 709023), (213, 472682), (266, 378501), (399, 252334), (426, 236341), (497, 202578), (798, 126167), (994, 101289), (1349, 74634), (1491, 67526), (1777, 56658), (2698, 37317), (2982, 33763), (3554, 28329), (4047, 24878), (5331, 18886), (8094, 12439), (9443, 10662)]