121486008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 361912320

約数和(自身を除く): 240426312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 67, 84, 86, 129, 134, 168, 172, 201, 251, 258, 268, 301, 344, 402, 469, 502, 516, 536, 602, 753, 804, 903, 938, 1004, 1032, 1204, 1407, 1506, 1608, 1757, 1806, 1876, 2008, 2408, 2814, 2881, 3012, 3514, 3612, 3752, 5271, 5628, 5762, 6024, 7028, 7224, 8643, 10542, 10793, 11256, 11524, 14056, 16817, 17286, 20167, 21084, 21586, 23048, 32379, 33634, 34572, 40334, 42168, 43172, 50451, 60501, 64758, 67268, 69144, 75551, 80668, 86344, 100902, 117719, 121002, 129516, 134536, 151102, 161336, 201804, 226653, 235438, 242004, 259032, 302204, 353157, 403608, 453306, 470876, 484008, 604408, 706314, 723131, 906612, 941752, 1412628, 1446262, 1813224, 2169393, 2825256, 2892524, 4338786, 5061917, 5785048, 8677572, 10123834, 15185751, 17355144, 20247668, 30371502, 40495336, 60743004, 121486008]

約数ペア:

[(1, 121486008), (2, 60743004), (3, 40495336), (4, 30371502), (6, 20247668), (7, 17355144), (8, 15185751), (12, 10123834), (14, 8677572), (21, 5785048), (24, 5061917), (28, 4338786), (42, 2892524), (43, 2825256), (56, 2169393), (67, 1813224), (84, 1446262), (86, 1412628), (129, 941752), (134, 906612), (168, 723131), (172, 706314), (201, 604408), (251, 484008), (258, 470876), (268, 453306), (301, 403608), (344, 353157), (402, 302204), (469, 259032), (502, 242004), (516, 235438), (536, 226653), (602, 201804), (753, 161336), (804, 151102), (903, 134536), (938, 129516), (1004, 121002), (1032, 117719), (1204, 100902), (1407, 86344), (1506, 80668), (1608, 75551), (1757, 69144), (1806, 67268), (1876, 64758), (2008, 60501), (2408, 50451), (2814, 43172), (2881, 42168), (3012, 40334), (3514, 34572), (3612, 33634), (3752, 32379), (5271, 23048), (5628, 21586), (5762, 21084), (6024, 20167), (7028, 17286), (7224, 16817), (8643, 14056), (10542, 11524), (10793, 11256)]