2259445384

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:719

約数の個数: 128

約数和(自身を含む): 5310385920

約数和(自身を除く): 3050940536

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 41, 56, 68, 82, 107, 119, 136, 164, 214, 238, 287, 328, 428, 476, 541, 574, 697, 749, 856, 952, 1082, 1148, 1394, 1498, 1819, 2164, 2296, 2788, 2996, 3638, 3787, 4328, 4387, 4879, 5576, 5992, 7276, 7574, 8774, 9197, 9758, 12733, 14552, 15148, 17548, 18394, 19516, 22181, 25466, 30296, 30709, 35096, 36788, 39032, 44362, 50932, 57887, 61418, 64379, 73576, 74579, 88724, 101864, 115774, 122836, 128758, 149158, 155267, 177448, 231548, 245672, 257516, 298316, 310534, 377077, 405209, 463096, 515032, 522053, 596632, 621068, 754154, 810418, 984079, 1044106, 1242136, 1508308, 1620836, 1968158, 2088212, 2373367, 2639539, 3016616, 3241672, 3936316, 4176424, 4746734, 5279078, 6888553, 7872632, 9493468, 10558156, 13777106, 16613569, 18986936, 21116312, 27554212, 33227138, 40347239, 55108424, 66454276, 80694478, 132908552, 161388956, 282430673, 322777912, 564861346, 1129722692, 2259445384]

約数ペア:

[(1, 2259445384), (2, 1129722692), (4, 564861346), (7, 322777912), (8, 282430673), (14, 161388956), (17, 132908552), (28, 80694478), (34, 66454276), (41, 55108424), (56, 40347239), (68, 33227138), (82, 27554212), (107, 21116312), (119, 18986936), (136, 16613569), (164, 13777106), (214, 10558156), (238, 9493468), (287, 7872632), (328, 6888553), (428, 5279078), (476, 4746734), (541, 4176424), (574, 3936316), (697, 3241672), (749, 3016616), (856, 2639539), (952, 2373367), (1082, 2088212), (1148, 1968158), (1394, 1620836), (1498, 1508308), (1819, 1242136), (2164, 1044106), (2296, 984079), (2788, 810418), (2996, 754154), (3638, 621068), (3787, 596632), (4328, 522053), (4387, 515032), (4879, 463096), (5576, 405209), (5992, 377077), (7276, 310534), (7574, 298316), (8774, 257516), (9197, 245672), (9758, 231548), (12733, 177448), (14552, 155267), (15148, 149158), (17548, 128758), (18394, 122836), (19516, 115774), (22181, 101864), (25466, 88724), (30296, 74579), (30709, 73576), (35096, 64379), (36788, 61418), (39032, 57887), (44362, 50932)]