3281567296

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197971}}^1$

素因数の和:198027

約数の個数: 56

約数和(自身を含む): 7643302976

約数和(自身を除く): 4361735680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 4144, 8288, 16576, 197971, 395942, 791884, 1385797, 1583768, 2771594, 3167536, 5543188, 6335072, 7324927, 11086376, 12670144, 14649854, 22172752, 29299708, 44345504, 51274489, 58599416, 88691008, 102548978, 117198832, 205097956, 234397664, 410195912, 468795328, 820391824, 1640783648, 3281567296]

約数ペア:

[(1, 3281567296), (2, 1640783648), (4, 820391824), (7, 468795328), (8, 410195912), (14, 234397664), (16, 205097956), (28, 117198832), (32, 102548978), (37, 88691008), (56, 58599416), (64, 51274489), (74, 44345504), (112, 29299708), (148, 22172752), (224, 14649854), (259, 12670144), (296, 11086376), (448, 7324927), (518, 6335072), (592, 5543188), (1036, 3167536), (1184, 2771594), (2072, 1583768), (2368, 1385797), (4144, 791884), (8288, 395942), (16576, 197971)]