130762548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1973}}^1$

素因数の和:2253

約数の個数: 72

約数和(自身を含む): 379387008

約数和(自身を除く): 248624460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 263, 526, 789, 1052, 1578, 1841, 1973, 2367, 3156, 3682, 3946, 4734, 5523, 5919, 7364, 7892, 9468, 11046, 11838, 13811, 16569, 17757, 22092, 23676, 27622, 33138, 35514, 41433, 55244, 66276, 71028, 82866, 124299, 165732, 248598, 497196, 518899, 1037798, 1556697, 2075596, 3113394, 3632293, 4670091, 6226788, 7264586, 9340182, 10896879, 14529172, 18680364, 21793758, 32690637, 43587516, 65381274, 130762548]

約数ペア:

[(1, 130762548), (2, 65381274), (3, 43587516), (4, 32690637), (6, 21793758), (7, 18680364), (9, 14529172), (12, 10896879), (14, 9340182), (18, 7264586), (21, 6226788), (28, 4670091), (36, 3632293), (42, 3113394), (63, 2075596), (84, 1556697), (126, 1037798), (252, 518899), (263, 497196), (526, 248598), (789, 165732), (1052, 124299), (1578, 82866), (1841, 71028), (1973, 66276), (2367, 55244), (3156, 41433), (3682, 35514), (3946, 33138), (4734, 27622), (5523, 23676), (5919, 22092), (7364, 17757), (7892, 16569), (9468, 13811), (11046, 11838)]