456566922

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:609

約数の個数: 128

約数和(自身を含む): 1231564800

約数和(自身を除く): 774997878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 151, 171, 189, 266, 302, 342, 378, 399, 421, 453, 513, 798, 842, 906, 1026, 1057, 1197, 1263, 1359, 2114, 2394, 2526, 2718, 2869, 2947, 3171, 3591, 3789, 4077, 5738, 5894, 6342, 7182, 7578, 7999, 8154, 8607, 8841, 9513, 11367, 15998, 17214, 17682, 19026, 20083, 22734, 23997, 25821, 26523, 28539, 40166, 47994, 51642, 53046, 55993, 57078, 60249, 63571, 71991, 77463, 79569, 111986, 120498, 127142, 143982, 154926, 159138, 167979, 180747, 190713, 215973, 335958, 361494, 381426, 431946, 444997, 503937, 542241, 572139, 889994, 1007874, 1084482, 1144278, 1207849, 1334991, 1511811, 1716417, 2415698, 2669982, 3023622, 3432834, 3623547, 4004973, 7247094, 8009946, 8454943, 10870641, 12014919, 16909886, 21741282, 24029838, 25364829, 32611923, 50729658, 65223846, 76094487, 152188974, 228283461, 456566922]

約数ペア:

[(1, 456566922), (2, 228283461), (3, 152188974), (6, 76094487), (7, 65223846), (9, 50729658), (14, 32611923), (18, 25364829), (19, 24029838), (21, 21741282), (27, 16909886), (38, 12014919), (42, 10870641), (54, 8454943), (57, 8009946), (63, 7247094), (114, 4004973), (126, 3623547), (133, 3432834), (151, 3023622), (171, 2669982), (189, 2415698), (266, 1716417), (302, 1511811), (342, 1334991), (378, 1207849), (399, 1144278), (421, 1084482), (453, 1007874), (513, 889994), (798, 572139), (842, 542241), (906, 503937), (1026, 444997), (1057, 431946), (1197, 381426), (1263, 361494), (1359, 335958), (2114, 215973), (2394, 190713), (2526, 180747), (2718, 167979), (2869, 159138), (2947, 154926), (3171, 143982), (3591, 127142), (3789, 120498), (4077, 111986), (5738, 79569), (5894, 77463), (6342, 71991), (7182, 63571), (7578, 60249), (7999, 57078), (8154, 55993), (8607, 53046), (8841, 51642), (9513, 47994), (11367, 40166), (15998, 28539), (17214, 26523), (17682, 25821), (19026, 23997), (20083, 22734)]