1796727520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{2617}}^1$

素因数の和:3252

約数の個数: 96

約数和(自身を含む): 4860934848

約数和(自身を除く): 3064207328

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, 613, 1120, 1226, 2452, 2617, 3065, 4291, 4904, 5234, 6130, 8582, 9808, 10468, 12260, 13085, 17164, 18319, 19616, 20936, 21455, 24520, 26170, 34328, 36638, 41872, 42910, 49040, 52340, 68656, 73276, 83744, 85820, 91595, 98080, 104680, 137312, 146552, 171640, 183190, 209360, 293104, 343280, 366380, 418720, 586208, 686560, 732760, 1465520, 1604221, 2931040, 3208442, 6416884, 8021105, 11229547, 12833768, 16042210, 22459094, 25667536, 32084420, 44918188, 51335072, 56147735, 64168840, 89836376, 112295470, 128337680, 179672752, 224590940, 256675360, 359345504, 449181880, 898363760, 1796727520]

約数ペア:

[(1, 1796727520), (2, 898363760), (4, 449181880), (5, 359345504), (7, 256675360), (8, 224590940), (10, 179672752), (14, 128337680), (16, 112295470), (20, 89836376), (28, 64168840), (32, 56147735), (35, 51335072), (40, 44918188), (56, 32084420), (70, 25667536), (80, 22459094), (112, 16042210), (140, 12833768), (160, 11229547), (224, 8021105), (280, 6416884), (560, 3208442), (613, 2931040), (1120, 1604221), (1226, 1465520), (2452, 732760), (2617, 686560), (3065, 586208), (4291, 418720), (4904, 366380), (5234, 343280), (6130, 293104), (8582, 209360), (9808, 183190), (10468, 171640), (12260, 146552), (13085, 137312), (17164, 104680), (18319, 98080), (19616, 91595), (20936, 85820), (21455, 83744), (24520, 73276), (26170, 68656), (34328, 52340), (36638, 49040), (41872, 42910)]