13302403000

素因数分解:

$2^3\times 5^3\times {\mathrm{311}}^1\times {\mathrm{42773}}^1$

素因数の和:43105

約数の個数: 64

約数和(自身を含む): 31228441920

約数和(自身を除く): 17926038920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 311, 500, 622, 1000, 1244, 1555, 2488, 3110, 6220, 7775, 12440, 15550, 31100, 38875, 42773, 62200, 77750, 85546, 155500, 171092, 213865, 311000, 342184, 427730, 855460, 1069325, 1710920, 2138650, 4277300, 5346625, 8554600, 10693250, 13302403, 21386500, 26604806, 42773000, 53209612, 66512015, 106419224, 133024030, 266048060, 332560075, 532096120, 665120150, 1330240300, 1662800375, 2660480600, 3325600750, 6651201500, 13302403000]

約数ペア:

[(1, 13302403000), (2, 6651201500), (4, 3325600750), (5, 2660480600), (8, 1662800375), (10, 1330240300), (20, 665120150), (25, 532096120), (40, 332560075), (50, 266048060), (100, 133024030), (125, 106419224), (200, 66512015), (250, 53209612), (311, 42773000), (500, 26604806), (622, 21386500), (1000, 13302403), (1244, 10693250), (1555, 8554600), (2488, 5346625), (3110, 4277300), (6220, 2138650), (7775, 1710920), (12440, 1069325), (15550, 855460), (31100, 427730), (38875, 342184), (42773, 311000), (62200, 213865), (77750, 171092), (85546, 155500)]