215061504

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 176

約数和(自身を含む): 668926848

約数和(自身を除く): 453865344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 137, 146, 168, 192, 219, 224, 256, 274, 292, 336, 384, 411, 438, 448, 511, 512, 548, 584, 672, 768, 822, 876, 896, 959, 1022, 1024, 1096, 1168, 1344, 1533, 1536, 1644, 1752, 1792, 1918, 2044, 2192, 2336, 2688, 2877, 3066, 3072, 3288, 3504, 3584, 3836, 4088, 4384, 4672, 5376, 5754, 6132, 6576, 7008, 7168, 7672, 8176, 8768, 9344, 10001, 10752, 11508, 12264, 13152, 14016, 15344, 16352, 17536, 18688, 20002, 21504, 23016, 24528, 26304, 28032, 30003, 30688, 32704, 35072, 37376, 40004, 46032, 49056, 52608, 56064, 60006, 61376, 65408, 70007, 70144, 74752, 80008, 92064, 98112, 105216, 112128, 120012, 122752, 130816, 140014, 140288, 160016, 184128, 196224, 210021, 210432, 224256, 240024, 245504, 261632, 280028, 320032, 368256, 392448, 420042, 420864, 480048, 491008, 523264, 560056, 640064, 736512, 784896, 840084, 960096, 982016, 1120112, 1280128, 1473024, 1569792, 1680168, 1920192, 2240224, 2560256, 2946048, 3360336, 3840384, 4480448, 5120512, 6720672, 7680768, 8960896, 10241024, 13441344, 15361536, 17921792, 26882688, 30723072, 35843584, 53765376, 71687168, 107530752, 215061504]

約数ペア:

[(1, 215061504), (2, 107530752), (3, 71687168), (4, 53765376), (6, 35843584), (7, 30723072), (8, 26882688), (12, 17921792), (14, 15361536), (16, 13441344), (21, 10241024), (24, 8960896), (28, 7680768), (32, 6720672), (42, 5120512), (48, 4480448), (56, 3840384), (64, 3360336), (73, 2946048), (84, 2560256), (96, 2240224), (112, 1920192), (128, 1680168), (137, 1569792), (146, 1473024), (168, 1280128), (192, 1120112), (219, 982016), (224, 960096), (256, 840084), (274, 784896), (292, 736512), (336, 640064), (384, 560056), (411, 523264), (438, 491008), (448, 480048), (511, 420864), (512, 420042), (548, 392448), (584, 368256), (672, 320032), (768, 280028), (822, 261632), (876, 245504), (896, 240024), (959, 224256), (1022, 210432), (1024, 210021), (1096, 196224), (1168, 184128), (1344, 160016), (1533, 140288), (1536, 140014), (1644, 130816), (1752, 122752), (1792, 120012), (1918, 112128), (2044, 105216), (2192, 98112), (2336, 92064), (2688, 80008), (2877, 74752), (3066, 70144), (3072, 70007), (3288, 65408), (3504, 61376), (3584, 60006), (3836, 56064), (4088, 52608), (4384, 49056), (4672, 46032), (5376, 40004), (5754, 37376), (6132, 35072), (6576, 32704), (7008, 30688), (7168, 30003), (7672, 28032), (8176, 26304), (8768, 24528), (9344, 23016), (10001, 21504), (10752, 20002), (11508, 18688), (12264, 17536), (13152, 16352), (14016, 15344)]