130419108

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5081}}^1$

素因数の和:5145

約数の個数: 72

約数和(自身を含む): 355170816

約数和(自身を除く): 224751708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 4278, 5081, 6417, 8556, 10162, 12834, 15243, 20324, 25668, 30486, 45729, 60972, 91458, 116863, 157511, 182916, 233726, 315022, 350589, 467452, 472533, 630044, 701178, 945066, 1051767, 1402356, 1417599, 1890132, 2103534, 2835198, 3622753, 4207068, 5670396, 7245506, 10868259, 14491012, 21736518, 32604777, 43473036, 65209554, 130419108]

約数ペア:

[(1, 130419108), (2, 65209554), (3, 43473036), (4, 32604777), (6, 21736518), (9, 14491012), (12, 10868259), (18, 7245506), (23, 5670396), (31, 4207068), (36, 3622753), (46, 2835198), (62, 2103534), (69, 1890132), (92, 1417599), (93, 1402356), (124, 1051767), (138, 945066), (186, 701178), (207, 630044), (276, 472533), (279, 467452), (372, 350589), (414, 315022), (558, 233726), (713, 182916), (828, 157511), (1116, 116863), (1426, 91458), (2139, 60972), (2852, 45729), (4278, 30486), (5081, 25668), (6417, 20324), (8556, 15243), (10162, 12834)]