331301376

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{10271}}^1$

素因数の和:10302

約数の個数: 120

約数和(自身を含む): 1092858624

約数和(自身を除く): 761557248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10271, 10752, 16128, 20542, 30813, 32256, 41084, 61626, 71897, 82168, 92439, 123252, 143794, 164336, 184878, 215691, 246504, 287588, 328672, 369756, 431382, 493008, 575176, 647073, 657344, 739512, 862764, 986016, 1150352, 1294146, 1314688, 1479024, 1725528, 1972032, 2300704, 2588292, 2629376, 2958048, 3451056, 3944064, 4601408, 5176584, 5258752, 5916096, 6902112, 7888128, 9202816, 10353168, 11832192, 13804224, 15776256, 18405632, 20706336, 23664384, 27608448, 36811264, 41412672, 47328768, 55216896, 82825344, 110433792, 165650688, 331301376]

約数ペア:

[(1, 331301376), (2, 165650688), (3, 110433792), (4, 82825344), (6, 55216896), (7, 47328768), (8, 41412672), (9, 36811264), (12, 27608448), (14, 23664384), (16, 20706336), (18, 18405632), (21, 15776256), (24, 13804224), (28, 11832192), (32, 10353168), (36, 9202816), (42, 7888128), (48, 6902112), (56, 5916096), (63, 5258752), (64, 5176584), (72, 4601408), (84, 3944064), (96, 3451056), (112, 2958048), (126, 2629376), (128, 2588292), (144, 2300704), (168, 1972032), (192, 1725528), (224, 1479024), (252, 1314688), (256, 1294146), (288, 1150352), (336, 986016), (384, 862764), (448, 739512), (504, 657344), (512, 647073), (576, 575176), (672, 493008), (768, 431382), (896, 369756), (1008, 328672), (1152, 287588), (1344, 246504), (1536, 215691), (1792, 184878), (2016, 164336), (2304, 143794), (2688, 123252), (3584, 92439), (4032, 82168), (4608, 71897), (5376, 61626), (8064, 41084), (10271, 32256), (10752, 30813), (16128, 20542)]