305553024

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{5413}}^1$

素因数の和:5447

約数の個数: 144

約数和(自身を含む): 1023002370

約数和(自身を除く): 717449346

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 5413, 6272, 7056, 8064, 9408, 10826, 14112, 16239, 18816, 21652, 28224, 32478, 37891, 43304, 48717, 56448, 64956, 75782, 86608, 97434, 113673, 129912, 151564, 173216, 194868, 227346, 259824, 265237, 303128, 341019, 346432, 389736, 454692, 519648, 530474, 606256, 682038, 692864, 779472, 795711, 909384, 1039296, 1060948, 1212512, 1364076, 1558944, 1591422, 1818768, 2078592, 2121896, 2387133, 2425024, 2728152, 3117888, 3182844, 3637536, 4243792, 4774266, 4850048, 5456304, 6235776, 6365688, 7275072, 8487584, 9548532, 10912608, 12731376, 14550144, 16975168, 19097064, 21825216, 25462752, 33950336, 38194128, 43650432, 50925504, 76388256, 101851008, 152776512, 305553024]

約数ペア:

[(1, 305553024), (2, 152776512), (3, 101851008), (4, 76388256), (6, 50925504), (7, 43650432), (8, 38194128), (9, 33950336), (12, 25462752), (14, 21825216), (16, 19097064), (18, 16975168), (21, 14550144), (24, 12731376), (28, 10912608), (32, 9548532), (36, 8487584), (42, 7275072), (48, 6365688), (49, 6235776), (56, 5456304), (63, 4850048), (64, 4774266), (72, 4243792), (84, 3637536), (96, 3182844), (98, 3117888), (112, 2728152), (126, 2425024), (128, 2387133), (144, 2121896), (147, 2078592), (168, 1818768), (192, 1591422), (196, 1558944), (224, 1364076), (252, 1212512), (288, 1060948), (294, 1039296), (336, 909384), (384, 795711), (392, 779472), (441, 692864), (448, 682038), (504, 606256), (576, 530474), (588, 519648), (672, 454692), (784, 389736), (882, 346432), (896, 341019), (1008, 303128), (1152, 265237), (1176, 259824), (1344, 227346), (1568, 194868), (1764, 173216), (2016, 151564), (2352, 129912), (2688, 113673), (3136, 97434), (3528, 86608), (4032, 75782), (4704, 64956), (5413, 56448), (6272, 48717), (7056, 43304), (8064, 37891), (9408, 32478), (10826, 28224), (14112, 21652), (16239, 18816)]