273980772

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:939

約数の個数: 144

約数和(自身を含む): 815330880

約数和(自身を除く): 541350108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 169, 204, 221, 234, 306, 338, 351, 442, 459, 468, 507, 612, 663, 676, 702, 883, 884, 918, 1014, 1326, 1404, 1521, 1766, 1836, 1989, 2028, 2649, 2652, 2873, 3042, 3532, 3978, 4563, 5298, 5746, 5967, 6084, 7947, 7956, 8619, 9126, 10596, 11479, 11492, 11934, 15011, 15894, 17238, 18252, 22958, 23841, 23868, 25857, 30022, 31788, 34437, 34476, 45033, 45916, 47682, 51714, 60044, 68874, 77571, 90066, 95364, 103311, 103428, 135099, 137748, 149227, 155142, 180132, 195143, 206622, 270198, 298454, 309933, 310284, 390286, 405297, 413244, 447681, 540396, 585429, 596908, 619866, 780572, 810594, 895362, 1170858, 1239732, 1343043, 1621188, 1756287, 1790724, 2341716, 2536859, 2686086, 3512574, 4029129, 5073718, 5268861, 5372172, 7025148, 7610577, 8058258, 10147436, 10537722, 15221154, 16116516, 21075444, 22831731, 30442308, 45663462, 68495193, 91326924, 136990386, 273980772]

約数ペア:

[(1, 273980772), (2, 136990386), (3, 91326924), (4, 68495193), (6, 45663462), (9, 30442308), (12, 22831731), (13, 21075444), (17, 16116516), (18, 15221154), (26, 10537722), (27, 10147436), (34, 8058258), (36, 7610577), (39, 7025148), (51, 5372172), (52, 5268861), (54, 5073718), (68, 4029129), (78, 3512574), (102, 2686086), (108, 2536859), (117, 2341716), (153, 1790724), (156, 1756287), (169, 1621188), (204, 1343043), (221, 1239732), (234, 1170858), (306, 895362), (338, 810594), (351, 780572), (442, 619866), (459, 596908), (468, 585429), (507, 540396), (612, 447681), (663, 413244), (676, 405297), (702, 390286), (883, 310284), (884, 309933), (918, 298454), (1014, 270198), (1326, 206622), (1404, 195143), (1521, 180132), (1766, 155142), (1836, 149227), (1989, 137748), (2028, 135099), (2649, 103428), (2652, 103311), (2873, 95364), (3042, 90066), (3532, 77571), (3978, 68874), (4563, 60044), (5298, 51714), (5746, 47682), (5967, 45916), (6084, 45033), (7947, 34476), (7956, 34437), (8619, 31788), (9126, 30022), (10596, 25857), (11479, 23868), (11492, 23841), (11934, 22958), (15011, 18252), (15894, 17238)]