2100686560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{4051}}^1$

素因数の和:4536

約数の個数: 96

約数和(自身を含む): 5685507072

約数和(自身を除く): 3584820512

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, 463, 560, 926, 1120, 1852, 2315, 3241, 3704, 4051, 4630, 6482, 7408, 8102, 9260, 12964, 14816, 16204, 16205, 18520, 20255, 25928, 28357, 32408, 32410, 37040, 40510, 51856, 56714, 64816, 64820, 74080, 81020, 103712, 113428, 129632, 129640, 141785, 162040, 226856, 259280, 283570, 324080, 453712, 518560, 567140, 648160, 907424, 1134280, 1875613, 2268560, 3751226, 4537120, 7502452, 9378065, 13129291, 15004904, 18756130, 26258582, 30009808, 37512260, 52517164, 60019616, 65646455, 75024520, 105034328, 131292910, 150049040, 210068656, 262585820, 300098080, 420137312, 525171640, 1050343280, 2100686560]

約数ペア:

[(1, 2100686560), (2, 1050343280), (4, 525171640), (5, 420137312), (7, 300098080), (8, 262585820), (10, 210068656), (14, 150049040), (16, 131292910), (20, 105034328), (28, 75024520), (32, 65646455), (35, 60019616), (40, 52517164), (56, 37512260), (70, 30009808), (80, 26258582), (112, 18756130), (140, 15004904), (160, 13129291), (224, 9378065), (280, 7502452), (463, 4537120), (560, 3751226), (926, 2268560), (1120, 1875613), (1852, 1134280), (2315, 907424), (3241, 648160), (3704, 567140), (4051, 518560), (4630, 453712), (6482, 324080), (7408, 283570), (8102, 259280), (9260, 226856), (12964, 162040), (14816, 141785), (16204, 129640), (16205, 129632), (18520, 113428), (20255, 103712), (25928, 81020), (28357, 74080), (32408, 64820), (32410, 64816), (37040, 56714), (40510, 51856)]