26464014780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{480989}}^1$

素因数の和:481139

約数の個数: 96

約数和(自身を含む): 85331473920

約数和(自身を除く): 58867459140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 262, 393, 420, 524, 655, 786, 917, 1310, 1572, 1834, 1965, 2620, 2751, 3668, 3930, 4585, 5502, 7860, 9170, 11004, 13755, 18340, 27510, 55020, 480989, 961978, 1442967, 1923956, 2404945, 2885934, 3366923, 4809890, 5771868, 6733846, 7214835, 9619780, 10100769, 13467692, 14429670, 16834615, 20201538, 28859340, 33669230, 40403076, 50503845, 63009559, 67338460, 101007690, 126019118, 189028677, 202015380, 252038236, 315047795, 378057354, 441066913, 630095590, 756114708, 882133826, 945143385, 1260191180, 1323200739, 1764267652, 1890286770, 2205334565, 2646401478, 3780573540, 4410669130, 5292802956, 6616003695, 8821338260, 13232007390, 26464014780]

約数ペア:

[(1, 26464014780), (2, 13232007390), (3, 8821338260), (4, 6616003695), (5, 5292802956), (6, 4410669130), (7, 3780573540), (10, 2646401478), (12, 2205334565), (14, 1890286770), (15, 1764267652), (20, 1323200739), (21, 1260191180), (28, 945143385), (30, 882133826), (35, 756114708), (42, 630095590), (60, 441066913), (70, 378057354), (84, 315047795), (105, 252038236), (131, 202015380), (140, 189028677), (210, 126019118), (262, 101007690), (393, 67338460), (420, 63009559), (524, 50503845), (655, 40403076), (786, 33669230), (917, 28859340), (1310, 20201538), (1572, 16834615), (1834, 14429670), (1965, 13467692), (2620, 10100769), (2751, 9619780), (3668, 7214835), (3930, 6733846), (4585, 5771868), (5502, 4809890), (7860, 3366923), (9170, 2885934), (11004, 2404945), (13755, 1923956), (18340, 1442967), (27510, 961978), (55020, 480989)]