285234279876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2232509}}^1$

素因数の和:2232555

約数の個数: 144

約数和(自身を含む): 915150499200

約数和(自身を除く): 629916219324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 169, 182, 189, 234, 252, 273, 338, 351, 364, 378, 468, 507, 546, 676, 702, 756, 819, 1014, 1092, 1183, 1404, 1521, 1638, 2028, 2366, 2457, 3042, 3276, 3549, 4563, 4732, 4914, 6084, 7098, 9126, 9828, 10647, 14196, 18252, 21294, 31941, 42588, 63882, 127764, 2232509, 4465018, 6697527, 8930036, 13395054, 15627563, 20092581, 26790108, 29022617, 31255126, 40185162, 46882689, 58045234, 60277743, 62510252, 80370324, 87067851, 93765378, 116090468, 120555486, 140648067, 174135702, 187530756, 203158319, 241110972, 261203553, 281296134, 348271404, 377294021, 406316638, 421944201, 522407106, 562592268, 609474957, 754588042, 783610659, 812633276, 843888402, 1044814212, 1131882063, 1218949914, 1509176084, 1567221318, 1687776804, 1828424871, 2263764126, 2437899828, 2641058147, 3134442636, 3395646189, 3656849742, 4527528252, 5282116294, 5485274613, 6791292378, 7313699484, 7923174441, 10186938567, 10564232588, 10970549226, 13582584756, 15846348882, 20373877134, 21941098452, 23769523323, 31692697764, 40747754268, 47539046646, 71308569969, 95078093292, 142617139938, 285234279876]

約数ペア:

[(1, 285234279876), (2, 142617139938), (3, 95078093292), (4, 71308569969), (6, 47539046646), (7, 40747754268), (9, 31692697764), (12, 23769523323), (13, 21941098452), (14, 20373877134), (18, 15846348882), (21, 13582584756), (26, 10970549226), (27, 10564232588), (28, 10186938567), (36, 7923174441), (39, 7313699484), (42, 6791292378), (52, 5485274613), (54, 5282116294), (63, 4527528252), (78, 3656849742), (84, 3395646189), (91, 3134442636), (108, 2641058147), (117, 2437899828), (126, 2263764126), (156, 1828424871), (169, 1687776804), (182, 1567221318), (189, 1509176084), (234, 1218949914), (252, 1131882063), (273, 1044814212), (338, 843888402), (351, 812633276), (364, 783610659), (378, 754588042), (468, 609474957), (507, 562592268), (546, 522407106), (676, 421944201), (702, 406316638), (756, 377294021), (819, 348271404), (1014, 281296134), (1092, 261203553), (1183, 241110972), (1404, 203158319), (1521, 187530756), (1638, 174135702), (2028, 140648067), (2366, 120555486), (2457, 116090468), (3042, 93765378), (3276, 87067851), (3549, 80370324), (4563, 62510252), (4732, 60277743), (4914, 58045234), (6084, 46882689), (7098, 40185162), (9126, 31255126), (9828, 29022617), (10647, 26790108), (14196, 20092581), (18252, 15627563), (21294, 13395054), (31941, 8930036), (42588, 6697527), (63882, 4465018), (127764, 2232509)]