1295532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 3852576

約数和(自身を除く): 2557044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 97, 106, 126, 159, 194, 212, 252, 291, 318, 371, 388, 477, 582, 636, 679, 742, 873, 954, 1113, 1164, 1358, 1484, 1746, 1908, 2037, 2226, 2716, 3339, 3492, 4074, 4452, 5141, 6111, 6678, 8148, 10282, 12222, 13356, 15423, 20564, 24444, 30846, 35987, 46269, 61692, 71974, 92538, 107961, 143948, 185076, 215922, 323883, 431844, 647766, 1295532]

約数ペア:

[(1, 1295532), (2, 647766), (3, 431844), (4, 323883), (6, 215922), (7, 185076), (9, 143948), (12, 107961), (14, 92538), (18, 71974), (21, 61692), (28, 46269), (36, 35987), (42, 30846), (53, 24444), (63, 20564), (84, 15423), (97, 13356), (106, 12222), (126, 10282), (159, 8148), (194, 6678), (212, 6111), (252, 5141), (291, 4452), (318, 4074), (371, 3492), (388, 3339), (477, 2716), (582, 2226), (636, 2037), (679, 1908), (742, 1746), (873, 1484), (954, 1358), (1113, 1164)]