554165424

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2887}}^1$

素因数の和:2975

約数の個数: 120

約数和(自身を含む): 1638720512

約数和(自身を除く): 1084555088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 62, 72, 86, 93, 124, 129, 144, 172, 186, 248, 258, 279, 344, 372, 387, 496, 516, 558, 688, 744, 774, 1032, 1116, 1333, 1488, 1548, 2064, 2232, 2666, 2887, 3096, 3999, 4464, 5332, 5774, 6192, 7998, 8661, 10664, 11548, 11997, 15996, 17322, 21328, 23096, 23994, 25983, 31992, 34644, 46192, 47988, 51966, 63984, 69288, 89497, 95976, 103932, 124141, 138576, 178994, 191952, 207864, 248282, 268491, 357988, 372423, 415728, 496564, 536982, 715976, 744846, 805473, 993128, 1073964, 1117269, 1431952, 1489692, 1610946, 1986256, 2147928, 2234538, 2979384, 3221892, 3848371, 4295856, 4469076, 5958768, 6443784, 7696742, 8938152, 11545113, 12887568, 15393484, 17876304, 23090226, 30786968, 34635339, 46180452, 61573936, 69270678, 92360904, 138541356, 184721808, 277082712, 554165424]

約数ペア:

[(1, 554165424), (2, 277082712), (3, 184721808), (4, 138541356), (6, 92360904), (8, 69270678), (9, 61573936), (12, 46180452), (16, 34635339), (18, 30786968), (24, 23090226), (31, 17876304), (36, 15393484), (43, 12887568), (48, 11545113), (62, 8938152), (72, 7696742), (86, 6443784), (93, 5958768), (124, 4469076), (129, 4295856), (144, 3848371), (172, 3221892), (186, 2979384), (248, 2234538), (258, 2147928), (279, 1986256), (344, 1610946), (372, 1489692), (387, 1431952), (496, 1117269), (516, 1073964), (558, 993128), (688, 805473), (744, 744846), (774, 715976), (1032, 536982), (1116, 496564), (1333, 415728), (1488, 372423), (1548, 357988), (2064, 268491), (2232, 248282), (2666, 207864), (2887, 191952), (3096, 178994), (3999, 138576), (4464, 124141), (5332, 103932), (5774, 95976), (6192, 89497), (7998, 69288), (8661, 63984), (10664, 51966), (11548, 47988), (11997, 46192), (15996, 34644), (17322, 31992), (21328, 25983), (23096, 23994)]