508735206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{503}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 1320883200

約数和(自身を除く): 812147994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 349, 414, 483, 503, 698, 966, 1006, 1047, 1449, 1509, 2094, 2443, 2898, 3018, 3141, 3521, 4527, 4886, 6282, 7042, 7329, 8027, 9054, 10563, 11569, 14658, 16054, 21126, 21987, 23138, 24081, 31689, 34707, 43974, 48162, 56189, 63378, 69414, 72243, 80983, 104121, 112378, 144486, 161966, 168567, 175547, 208242, 242949, 337134, 351094, 485898, 505701, 526641, 728847, 1011402, 1053282, 1228829, 1457694, 1579923, 2457658, 3159846, 3686487, 4037581, 7372974, 8075162, 11059461, 12112743, 22118922, 24225486, 28263067, 36338229, 56526134, 72676458, 84789201, 169578402, 254367603, 508735206]

約数ペア:

[(1, 508735206), (2, 254367603), (3, 169578402), (6, 84789201), (7, 72676458), (9, 56526134), (14, 36338229), (18, 28263067), (21, 24225486), (23, 22118922), (42, 12112743), (46, 11059461), (63, 8075162), (69, 7372974), (126, 4037581), (138, 3686487), (161, 3159846), (207, 2457658), (322, 1579923), (349, 1457694), (414, 1228829), (483, 1053282), (503, 1011402), (698, 728847), (966, 526641), (1006, 505701), (1047, 485898), (1449, 351094), (1509, 337134), (2094, 242949), (2443, 208242), (2898, 175547), (3018, 168567), (3141, 161966), (3521, 144486), (4527, 112378), (4886, 104121), (6282, 80983), (7042, 72243), (7329, 69414), (8027, 63378), (9054, 56189), (10563, 48162), (11569, 43974), (14658, 34707), (16054, 31689), (21126, 24081), (21987, 23138)]