4385200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:614

約数の個数: 60

約数和(自身を含む): 11109160

約数和(自身を除く): 6723960

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, 577, 760, 950, 1154, 1520, 1900, 2308, 2885, 3800, 4616, 5770, 7600, 9232, 10963, 11540, 14425, 21926, 23080, 28850, 43852, 46160, 54815, 57700, 87704, 109630, 115400, 175408, 219260, 230800, 274075, 438520, 548150, 877040, 1096300, 2192600, 4385200]

約数ペア:

[(1, 4385200), (2, 2192600), (4, 1096300), (5, 877040), (8, 548150), (10, 438520), (16, 274075), (19, 230800), (20, 219260), (25, 175408), (38, 115400), (40, 109630), (50, 87704), (76, 57700), (80, 54815), (95, 46160), (100, 43852), (152, 28850), (190, 23080), (200, 21926), (304, 14425), (380, 11540), (400, 10963), (475, 9232), (577, 7600), (760, 5770), (950, 4616), (1154, 3800), (1520, 2885), (1900, 2308)]