303352014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 758292480

約数和(自身を除く): 454940466

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 43, 46, 67, 69, 86, 109, 129, 134, 138, 161, 201, 218, 258, 301, 322, 327, 402, 469, 483, 602, 654, 763, 903, 938, 966, 989, 1407, 1526, 1541, 1806, 1978, 2289, 2507, 2814, 2881, 2967, 3082, 4578, 4623, 4687, 5014, 5762, 5934, 6923, 7303, 7521, 8643, 9246, 9374, 10787, 13846, 14061, 14606, 15042, 17286, 17549, 20167, 20769, 21574, 21909, 28122, 32361, 32809, 35098, 40334, 41538, 43818, 51121, 52647, 60501, 64722, 65618, 66263, 98427, 102242, 105294, 107801, 121002, 132526, 153363, 167969, 196854, 198789, 215602, 306726, 314029, 323403, 335938, 397578, 463841, 503907, 628058, 646806, 754607, 927682, 942087, 1007814, 1175783, 1391523, 1509214, 1884174, 2198203, 2263821, 2351566, 2783046, 3527349, 4396406, 4527642, 6594609, 7054698, 7222667, 13189218, 14445334, 21668001, 43336002, 50558669, 101117338, 151676007, 303352014]

約数ペア:

[(1, 303352014), (2, 151676007), (3, 101117338), (6, 50558669), (7, 43336002), (14, 21668001), (21, 14445334), (23, 13189218), (42, 7222667), (43, 7054698), (46, 6594609), (67, 4527642), (69, 4396406), (86, 3527349), (109, 2783046), (129, 2351566), (134, 2263821), (138, 2198203), (161, 1884174), (201, 1509214), (218, 1391523), (258, 1175783), (301, 1007814), (322, 942087), (327, 927682), (402, 754607), (469, 646806), (483, 628058), (602, 503907), (654, 463841), (763, 397578), (903, 335938), (938, 323403), (966, 314029), (989, 306726), (1407, 215602), (1526, 198789), (1541, 196854), (1806, 167969), (1978, 153363), (2289, 132526), (2507, 121002), (2814, 107801), (2881, 105294), (2967, 102242), (3082, 98427), (4578, 66263), (4623, 65618), (4687, 64722), (5014, 60501), (5762, 52647), (5934, 51121), (6923, 43818), (7303, 41538), (7521, 40334), (8643, 35098), (9246, 32809), (9374, 32361), (10787, 28122), (13846, 21909), (14061, 21574), (14606, 20769), (15042, 20167), (17286, 17549)]