1319862132

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{1759}}^1$

素因数の和:2885

約数の個数: 72

約数和(自身を含む): 3517113600

約数和(自身を除く): 2197251468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1097, 1759, 2194, 3291, 3518, 4388, 5277, 6582, 7036, 9873, 10554, 13164, 15831, 19746, 20843, 21108, 31662, 33421, 39492, 41686, 62529, 63324, 66842, 83372, 100263, 125058, 133684, 187587, 200526, 250116, 300789, 375174, 401052, 601578, 750348, 1203156, 1929623, 3859246, 5788869, 7718492, 11577738, 17366607, 23155476, 34733214, 36662837, 69466428, 73325674, 109988511, 146651348, 219977022, 329965533, 439954044, 659931066, 1319862132]

約数ペア:

[(1, 1319862132), (2, 659931066), (3, 439954044), (4, 329965533), (6, 219977022), (9, 146651348), (12, 109988511), (18, 73325674), (19, 69466428), (36, 36662837), (38, 34733214), (57, 23155476), (76, 17366607), (114, 11577738), (171, 7718492), (228, 5788869), (342, 3859246), (684, 1929623), (1097, 1203156), (1759, 750348), (2194, 601578), (3291, 401052), (3518, 375174), (4388, 300789), (5277, 250116), (6582, 200526), (7036, 187587), (9873, 133684), (10554, 125058), (13164, 100263), (15831, 83372), (19746, 66842), (20843, 63324), (21108, 62529), (31662, 41686), (33421, 39492)]