1472109816

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1$

素因数の和:653

約数の個数: 128

約数和(自身を含む): 3994848000

約数和(自身を除く): 2522738184

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 193, 228, 258, 344, 386, 389, 456, 516, 579, 772, 778, 817, 1032, 1158, 1167, 1544, 1556, 1634, 2316, 2334, 2451, 3112, 3268, 3667, 4632, 4668, 4902, 6536, 7334, 7391, 8299, 9336, 9804, 11001, 14668, 14782, 16598, 16727, 19608, 22002, 22173, 24897, 29336, 29564, 33196, 33454, 44004, 44346, 49794, 50181, 59128, 66392, 66908, 75077, 88008, 88692, 99588, 100362, 133816, 150154, 157681, 177384, 199176, 200724, 225231, 300308, 315362, 317813, 401448, 450462, 473043, 600616, 630724, 635626, 900924, 946086, 953439, 1261448, 1271252, 1426463, 1801848, 1892172, 1906878, 2542504, 2852926, 3228311, 3784344, 3813756, 4279389, 5705852, 6456622, 7627512, 8558778, 9684933, 11411704, 12913244, 17117556, 19369866, 25826488, 34235112, 38739732, 61337909, 77479464, 122675818, 184013727, 245351636, 368027454, 490703272, 736054908, 1472109816]

約数ペア:

[(1, 1472109816), (2, 736054908), (3, 490703272), (4, 368027454), (6, 245351636), (8, 184013727), (12, 122675818), (19, 77479464), (24, 61337909), (38, 38739732), (43, 34235112), (57, 25826488), (76, 19369866), (86, 17117556), (114, 12913244), (129, 11411704), (152, 9684933), (172, 8558778), (193, 7627512), (228, 6456622), (258, 5705852), (344, 4279389), (386, 3813756), (389, 3784344), (456, 3228311), (516, 2852926), (579, 2542504), (772, 1906878), (778, 1892172), (817, 1801848), (1032, 1426463), (1158, 1271252), (1167, 1261448), (1544, 953439), (1556, 946086), (1634, 900924), (2316, 635626), (2334, 630724), (2451, 600616), (3112, 473043), (3268, 450462), (3667, 401448), (4632, 317813), (4668, 315362), (4902, 300308), (6536, 225231), (7334, 200724), (7391, 199176), (8299, 177384), (9336, 157681), (9804, 150154), (11001, 133816), (14668, 100362), (14782, 99588), (16598, 88692), (16727, 88008), (19608, 75077), (22002, 66908), (22173, 66392), (24897, 59128), (29336, 50181), (29564, 49794), (33196, 44346), (33454, 44004)]