26798310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1289}}^1$

素因数の和:1323

約数の個数: 128

約数和(自身を含む): 89164800

約数和(自身を除く): 62366490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 945, 990, 1155, 1289, 1386, 1485, 1890, 2079, 2310, 2578, 2970, 3465, 3867, 4158, 6445, 6930, 7734, 9023, 10395, 11601, 12890, 14179, 18046, 19335, 20790, 23202, 27069, 28358, 34803, 38670, 42537, 45115, 54138, 58005, 69606, 70895, 81207, 85074, 90230, 99253, 116010, 127611, 135345, 141790, 162414, 174015, 198506, 212685, 243621, 255222, 270690, 297759, 348030, 382833, 406035, 425370, 487242, 496265, 595518, 638055, 765666, 812070, 893277, 992530, 1218105, 1276110, 1488795, 1786554, 1914165, 2436210, 2679831, 2977590, 3828330, 4466385, 5359662, 8932770, 13399155, 26798310]

約数ペア:

[(1, 26798310), (2, 13399155), (3, 8932770), (5, 5359662), (6, 4466385), (7, 3828330), (9, 2977590), (10, 2679831), (11, 2436210), (14, 1914165), (15, 1786554), (18, 1488795), (21, 1276110), (22, 1218105), (27, 992530), (30, 893277), (33, 812070), (35, 765666), (42, 638055), (45, 595518), (54, 496265), (55, 487242), (63, 425370), (66, 406035), (70, 382833), (77, 348030), (90, 297759), (99, 270690), (105, 255222), (110, 243621), (126, 212685), (135, 198506), (154, 174015), (165, 162414), (189, 141790), (198, 135345), (210, 127611), (231, 116010), (270, 99253), (297, 90230), (315, 85074), (330, 81207), (378, 70895), (385, 69606), (462, 58005), (495, 54138), (594, 45115), (630, 42537), (693, 38670), (770, 34803), (945, 28358), (990, 27069), (1155, 23202), (1289, 20790), (1386, 19335), (1485, 18046), (1890, 14179), (2079, 12890), (2310, 11601), (2578, 10395), (2970, 9023), (3465, 7734), (3867, 6930), (4158, 6445)]