4544378856

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{1153}}^1$

素因数の和:1496

約数の個数: 128

約数和(自身を含む): 12862022400

約数和(自身を除く): 8317643544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 257, 284, 426, 514, 568, 639, 771, 852, 1028, 1153, 1278, 1542, 1704, 1917, 2056, 2306, 2313, 2556, 3084, 3459, 3834, 4612, 4626, 5112, 6168, 6918, 6939, 7668, 9224, 9252, 10377, 13836, 13878, 15336, 18247, 18504, 20754, 27672, 27756, 31131, 36494, 41508, 54741, 55512, 62262, 72988, 81863, 83016, 109482, 124524, 145976, 163726, 164223, 218964, 245589, 249048, 296321, 327452, 328446, 437928, 491178, 492669, 592642, 654904, 656892, 736767, 888963, 982356, 985338, 1185284, 1313784, 1473534, 1777926, 1964712, 1970676, 2210301, 2370568, 2666889, 2947068, 3555852, 3941352, 4420602, 5333778, 5894136, 7111704, 8000667, 8841204, 10667556, 16001334, 17682408, 21038791, 21335112, 32002668, 42077582, 63116373, 64005336, 84155164, 126232746, 168310328, 189349119, 252465492, 378698238, 504930984, 568047357, 757396476, 1136094714, 1514792952, 2272189428, 4544378856]

約数ペア:

[(1, 4544378856), (2, 2272189428), (3, 1514792952), (4, 1136094714), (6, 757396476), (8, 568047357), (9, 504930984), (12, 378698238), (18, 252465492), (24, 189349119), (27, 168310328), (36, 126232746), (54, 84155164), (71, 64005336), (72, 63116373), (108, 42077582), (142, 32002668), (213, 21335112), (216, 21038791), (257, 17682408), (284, 16001334), (426, 10667556), (514, 8841204), (568, 8000667), (639, 7111704), (771, 5894136), (852, 5333778), (1028, 4420602), (1153, 3941352), (1278, 3555852), (1542, 2947068), (1704, 2666889), (1917, 2370568), (2056, 2210301), (2306, 1970676), (2313, 1964712), (2556, 1777926), (3084, 1473534), (3459, 1313784), (3834, 1185284), (4612, 985338), (4626, 982356), (5112, 888963), (6168, 736767), (6918, 656892), (6939, 654904), (7668, 592642), (9224, 492669), (9252, 491178), (10377, 437928), (13836, 328446), (13878, 327452), (15336, 296321), (18247, 249048), (18504, 245589), (20754, 218964), (27672, 164223), (27756, 163726), (31131, 145976), (36494, 124524), (41508, 109482), (54741, 83016), (55512, 81863), (62262, 72988)]