2501924864

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{569}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 5321862000

約数和(自身を除く): 2819937136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 113, 128, 152, 226, 256, 304, 452, 512, 569, 608, 904, 1024, 1138, 1216, 1808, 2048, 2147, 2276, 2432, 3616, 4294, 4552, 4864, 7232, 8588, 9104, 9728, 10811, 14464, 17176, 18208, 19456, 21622, 28928, 34352, 36416, 38912, 43244, 57856, 64297, 68704, 72832, 86488, 115712, 128594, 137408, 145664, 172976, 231424, 257188, 274816, 291328, 345952, 514376, 549632, 582656, 691904, 1028752, 1099264, 1165312, 1221643, 1383808, 2057504, 2198528, 2443286, 2767616, 4115008, 4397056, 4886572, 5535232, 8230016, 9773144, 11070464, 16460032, 19546288, 22140928, 32920064, 39092576, 65840128, 78185152, 131680256, 156370304, 312740608, 625481216, 1250962432, 2501924864]

約数ペア:

[(1, 2501924864), (2, 1250962432), (4, 625481216), (8, 312740608), (16, 156370304), (19, 131680256), (32, 78185152), (38, 65840128), (64, 39092576), (76, 32920064), (113, 22140928), (128, 19546288), (152, 16460032), (226, 11070464), (256, 9773144), (304, 8230016), (452, 5535232), (512, 4886572), (569, 4397056), (608, 4115008), (904, 2767616), (1024, 2443286), (1138, 2198528), (1216, 2057504), (1808, 1383808), (2048, 1221643), (2147, 1165312), (2276, 1099264), (2432, 1028752), (3616, 691904), (4294, 582656), (4552, 549632), (4864, 514376), (7232, 345952), (8588, 291328), (9104, 274816), (9728, 257188), (10811, 231424), (14464, 172976), (17176, 145664), (18208, 137408), (19456, 128594), (21622, 115712), (28928, 86488), (34352, 72832), (36416, 68704), (38912, 64297), (43244, 57856)]