11932000

素因数分解:

$2^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 31056480

約数和(自身を除く): 19124480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 125, 152, 157, 160, 190, 200, 250, 304, 314, 380, 400, 475, 500, 608, 628, 760, 785, 800, 950, 1000, 1256, 1520, 1570, 1900, 2000, 2375, 2512, 2983, 3040, 3140, 3800, 3925, 4000, 4750, 5024, 5966, 6280, 7600, 7850, 9500, 11932, 12560, 14915, 15200, 15700, 19000, 19625, 23864, 25120, 29830, 31400, 38000, 39250, 47728, 59660, 62800, 74575, 76000, 78500, 95456, 119320, 125600, 149150, 157000, 238640, 298300, 314000, 372875, 477280, 596600, 628000, 745750, 1193200, 1491500, 2386400, 2983000, 5966000, 11932000]

約数ペア:

[(1, 11932000), (2, 5966000), (4, 2983000), (5, 2386400), (8, 1491500), (10, 1193200), (16, 745750), (19, 628000), (20, 596600), (25, 477280), (32, 372875), (38, 314000), (40, 298300), (50, 238640), (76, 157000), (80, 149150), (95, 125600), (100, 119320), (125, 95456), (152, 78500), (157, 76000), (160, 74575), (190, 62800), (200, 59660), (250, 47728), (304, 39250), (314, 38000), (380, 31400), (400, 29830), (475, 25120), (500, 23864), (608, 19625), (628, 19000), (760, 15700), (785, 15200), (800, 14915), (950, 12560), (1000, 11932), (1256, 9500), (1520, 7850), (1570, 7600), (1900, 6280), (2000, 5966), (2375, 5024), (2512, 4750), (2983, 4000), (3040, 3925), (3140, 3800)]