99224000

素因数分解:

$2^6\times 5^3\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:263

約数の個数: 112

約数和(自身を含む): 250423680

約数和(自身を除く): 151199680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 79, 80, 100, 125, 157, 158, 160, 200, 250, 314, 316, 320, 395, 400, 500, 628, 632, 785, 790, 800, 1000, 1256, 1264, 1570, 1580, 1600, 1975, 2000, 2512, 2528, 3140, 3160, 3925, 3950, 4000, 5024, 5056, 6280, 6320, 7850, 7900, 8000, 9875, 10048, 12403, 12560, 12640, 15700, 15800, 19625, 19750, 24806, 25120, 25280, 31400, 31600, 39250, 39500, 49612, 50240, 62015, 62800, 63200, 78500, 79000, 99224, 124030, 125600, 126400, 157000, 158000, 198448, 248060, 251200, 310075, 314000, 316000, 396896, 496120, 620150, 628000, 632000, 793792, 992240, 1240300, 1256000, 1550375, 1984480, 2480600, 3100750, 3968960, 4961200, 6201500, 9922400, 12403000, 19844800, 24806000, 49612000, 99224000]

約数ペア:

[(1, 99224000), (2, 49612000), (4, 24806000), (5, 19844800), (8, 12403000), (10, 9922400), (16, 6201500), (20, 4961200), (25, 3968960), (32, 3100750), (40, 2480600), (50, 1984480), (64, 1550375), (79, 1256000), (80, 1240300), (100, 992240), (125, 793792), (157, 632000), (158, 628000), (160, 620150), (200, 496120), (250, 396896), (314, 316000), (316, 314000), (320, 310075), (395, 251200), (400, 248060), (500, 198448), (628, 158000), (632, 157000), (785, 126400), (790, 125600), (800, 124030), (1000, 99224), (1256, 79000), (1264, 78500), (1570, 63200), (1580, 62800), (1600, 62015), (1975, 50240), (2000, 49612), (2512, 39500), (2528, 39250), (3140, 31600), (3160, 31400), (3925, 25280), (3950, 25120), (4000, 24806), (5024, 19750), (5056, 19625), (6280, 15800), (6320, 15700), (7850, 12640), (7900, 12560), (8000, 12403), (9875, 10048)]