1792018880

素因数分解:

$2^6\times 5^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:586

約数の個数: 112

約数和(自身を含む): 4345228800

約数和(自身を除く): 2553209920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 160, 199, 214, 263, 320, 398, 428, 526, 535, 796, 856, 995, 1052, 1070, 1315, 1592, 1712, 1990, 2104, 2140, 2630, 3184, 3424, 3980, 4208, 4280, 5260, 6368, 6848, 7960, 8416, 8560, 10520, 12736, 15920, 16832, 17120, 21040, 21293, 28141, 31840, 34240, 42080, 42586, 52337, 56282, 63680, 84160, 85172, 104674, 106465, 112564, 140705, 170344, 209348, 212930, 225128, 261685, 281410, 340688, 418696, 425860, 450256, 523370, 562820, 681376, 837392, 851720, 900512, 1046740, 1125640, 1362752, 1674784, 1703440, 1801024, 2093480, 2251280, 3349568, 3406880, 4186960, 4502560, 5600059, 6813760, 8373920, 9005120, 11200118, 16747840, 22400236, 28000295, 44800472, 56000590, 89600944, 112001180, 179201888, 224002360, 358403776, 448004720, 896009440, 1792018880]

約数ペア:

[(1, 1792018880), (2, 896009440), (4, 448004720), (5, 358403776), (8, 224002360), (10, 179201888), (16, 112001180), (20, 89600944), (32, 56000590), (40, 44800472), (64, 28000295), (80, 22400236), (107, 16747840), (160, 11200118), (199, 9005120), (214, 8373920), (263, 6813760), (320, 5600059), (398, 4502560), (428, 4186960), (526, 3406880), (535, 3349568), (796, 2251280), (856, 2093480), (995, 1801024), (1052, 1703440), (1070, 1674784), (1315, 1362752), (1592, 1125640), (1712, 1046740), (1990, 900512), (2104, 851720), (2140, 837392), (2630, 681376), (3184, 562820), (3424, 523370), (3980, 450256), (4208, 425860), (4280, 418696), (5260, 340688), (6368, 281410), (6848, 261685), (7960, 225128), (8416, 212930), (8560, 209348), (10520, 170344), (12736, 140705), (15920, 112564), (16832, 106465), (17120, 104674), (21040, 85172), (21293, 84160), (28141, 63680), (31840, 56282), (34240, 52337), (42080, 42586)]