449127168

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4397}}^1$

素因数の和:4442

約数の個数: 144

約数和(自身を含む): 1438321920

約数和(自身を除く): 989194752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1596, 1792, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 4397, 4864, 5376, 6384, 7296, 8512, 8794, 12768, 13191, 14592, 17024, 17588, 25536, 26382, 30779, 34048, 35176, 51072, 52764, 61558, 70352, 83543, 92337, 102144, 105528, 123116, 140704, 167086, 184674, 211056, 246232, 250629, 281408, 334172, 369348, 422112, 492464, 501258, 562816, 584801, 668344, 738696, 844224, 984928, 1002516, 1125632, 1169602, 1336688, 1477392, 1688448, 1754403, 1969856, 2005032, 2339204, 2673376, 2954784, 3376896, 3508806, 3939712, 4010064, 4678408, 5346752, 5909568, 7017612, 7879424, 8020128, 9356816, 10693504, 11819136, 14035224, 16040256, 18713632, 21387008, 23638272, 28070448, 32080512, 37427264, 56140896, 64161024, 74854528, 112281792, 149709056, 224563584, 449127168]

約数ペア:

[(1, 449127168), (2, 224563584), (3, 149709056), (4, 112281792), (6, 74854528), (7, 64161024), (8, 56140896), (12, 37427264), (14, 32080512), (16, 28070448), (19, 23638272), (21, 21387008), (24, 18713632), (28, 16040256), (32, 14035224), (38, 11819136), (42, 10693504), (48, 9356816), (56, 8020128), (57, 7879424), (64, 7017612), (76, 5909568), (84, 5346752), (96, 4678408), (112, 4010064), (114, 3939712), (128, 3508806), (133, 3376896), (152, 2954784), (168, 2673376), (192, 2339204), (224, 2005032), (228, 1969856), (256, 1754403), (266, 1688448), (304, 1477392), (336, 1336688), (384, 1169602), (399, 1125632), (448, 1002516), (456, 984928), (532, 844224), (608, 738696), (672, 668344), (768, 584801), (798, 562816), (896, 501258), (912, 492464), (1064, 422112), (1216, 369348), (1344, 334172), (1596, 281408), (1792, 250629), (1824, 246232), (2128, 211056), (2432, 184674), (2688, 167086), (3192, 140704), (3648, 123116), (4256, 105528), (4397, 102144), (4864, 92337), (5376, 83543), (6384, 70352), (7296, 61558), (8512, 52764), (8794, 51072), (12768, 35176), (13191, 34048), (14592, 30779), (17024, 26382), (17588, 25536)]