4706702800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{619303}}^1$

素因数の和:619340

約数の個数: 60

約数和(自身を含む): 11903022880

約数和(自身を除く): 7196320080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7600, 619303, 1238606, 2477212, 3096515, 4954424, 6193030, 9908848, 11766757, 12386060, 15482575, 23533514, 24772120, 30965150, 47067028, 49544240, 58833785, 61930300, 94134056, 117667570, 123860600, 188268112, 235335140, 247721200, 294168925, 470670280, 588337850, 941340560, 1176675700, 2353351400, 4706702800]

約数ペア:

[(1, 4706702800), (2, 2353351400), (4, 1176675700), (5, 941340560), (8, 588337850), (10, 470670280), (16, 294168925), (19, 247721200), (20, 235335140), (25, 188268112), (38, 123860600), (40, 117667570), (50, 94134056), (76, 61930300), (80, 58833785), (95, 49544240), (100, 47067028), (152, 30965150), (190, 24772120), (200, 23533514), (304, 15482575), (380, 12386060), (400, 11766757), (475, 9908848), (760, 6193030), (950, 4954424), (1520, 3096515), (1900, 2477212), (3800, 1238606), (7600, 619303)]