62696960

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1331

約数の個数: 80

約数和(自身を含む): 158360400

約数和(自身を除く): 95663440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1216, 1280, 1289, 1520, 2432, 2560, 2578, 3040, 4864, 5156, 6080, 6445, 9728, 10312, 12160, 12890, 20624, 24320, 24491, 25780, 41248, 48640, 48982, 51560, 82496, 97964, 103120, 122455, 164992, 195928, 206240, 244910, 329984, 391856, 412480, 489820, 659968, 783712, 824960, 979640, 1567424, 1649920, 1959280, 3134848, 3299840, 3918560, 6269696, 7837120, 12539392, 15674240, 31348480, 62696960]

約数ペア:

[(1, 62696960), (2, 31348480), (4, 15674240), (5, 12539392), (8, 7837120), (10, 6269696), (16, 3918560), (19, 3299840), (20, 3134848), (32, 1959280), (38, 1649920), (40, 1567424), (64, 979640), (76, 824960), (80, 783712), (95, 659968), (128, 489820), (152, 412480), (160, 391856), (190, 329984), (256, 244910), (304, 206240), (320, 195928), (380, 164992), (512, 122455), (608, 103120), (640, 97964), (760, 82496), (1216, 51560), (1280, 48982), (1289, 48640), (1520, 41248), (2432, 25780), (2560, 24491), (2578, 24320), (3040, 20624), (4864, 12890), (5156, 12160), (6080, 10312), (6445, 9728)]