9925600

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:692

約数の個数: 72

約数和(自身を含む): 25545240

約数和(自身を除く): 15619640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 653, 760, 800, 950, 1306, 1520, 1900, 2612, 3040, 3265, 3800, 5224, 6530, 7600, 10448, 12407, 13060, 15200, 16325, 20896, 24814, 26120, 32650, 49628, 52240, 62035, 65300, 99256, 104480, 124070, 130600, 198512, 248140, 261200, 310175, 397024, 496280, 522400, 620350, 992560, 1240700, 1985120, 2481400, 4962800, 9925600]

約数ペア:

[(1, 9925600), (2, 4962800), (4, 2481400), (5, 1985120), (8, 1240700), (10, 992560), (16, 620350), (19, 522400), (20, 496280), (25, 397024), (32, 310175), (38, 261200), (40, 248140), (50, 198512), (76, 130600), (80, 124070), (95, 104480), (100, 99256), (152, 65300), (160, 62035), (190, 52240), (200, 49628), (304, 32650), (380, 26120), (400, 24814), (475, 20896), (608, 16325), (653, 15200), (760, 13060), (800, 12407), (950, 10448), (1306, 7600), (1520, 6530), (1900, 5224), (2612, 3800), (3040, 3265)]