1825271840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{2473}}^1$

素因数の和:3154

約数の個数: 96

約数和(自身を含む): 4937708160

約数和(自身を除く): 3112436320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 659, 1120, 1318, 2473, 2636, 3295, 4613, 4946, 5272, 6590, 9226, 9892, 10544, 12365, 13180, 17311, 18452, 19784, 21088, 23065, 24730, 26360, 34622, 36904, 39568, 46130, 49460, 52720, 69244, 73808, 79136, 86555, 92260, 98920, 105440, 138488, 147616, 173110, 184520, 197840, 276976, 346220, 369040, 395680, 553952, 692440, 738080, 1384880, 1629707, 2769760, 3259414, 6518828, 8148535, 11407949, 13037656, 16297070, 22815898, 26075312, 32594140, 45631796, 52150624, 57039745, 65188280, 91263592, 114079490, 130376560, 182527184, 228158980, 260753120, 365054368, 456317960, 912635920, 1825271840]

約数ペア:

[(1, 1825271840), (2, 912635920), (4, 456317960), (5, 365054368), (7, 260753120), (8, 228158980), (10, 182527184), (14, 130376560), (16, 114079490), (20, 91263592), (28, 65188280), (32, 57039745), (35, 52150624), (40, 45631796), (56, 32594140), (70, 26075312), (80, 22815898), (112, 16297070), (140, 13037656), (160, 11407949), (224, 8148535), (280, 6518828), (560, 3259414), (659, 2769760), (1120, 1629707), (1318, 1384880), (2473, 738080), (2636, 692440), (3295, 553952), (4613, 395680), (4946, 369040), (5272, 346220), (6590, 276976), (9226, 197840), (9892, 184520), (10544, 173110), (12365, 147616), (13180, 138488), (17311, 105440), (18452, 98920), (19784, 92260), (21088, 86555), (23065, 79136), (24730, 73808), (26360, 69244), (34622, 52720), (36904, 49460), (39568, 46130)]