3403801408

素因数分解:

$2^6\times 7^1\times {\mathrm{2381}}^1\times {\mathrm{3191}}^1$

素因数の和:5591

約数の個数: 56

約数和(自身を含む): 7724997504

約数和(自身を除く): 4321196096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2381, 3191, 4762, 6382, 9524, 12764, 16667, 19048, 22337, 25528, 33334, 38096, 44674, 51056, 66668, 76192, 89348, 102112, 133336, 152384, 178696, 204224, 266672, 357392, 533344, 714784, 1066688, 1429568, 7597771, 15195542, 30391084, 53184397, 60782168, 106368794, 121564336, 212737588, 243128672, 425475176, 486257344, 850950352, 1701900704, 3403801408]

約数ペア:

[(1, 3403801408), (2, 1701900704), (4, 850950352), (7, 486257344), (8, 425475176), (14, 243128672), (16, 212737588), (28, 121564336), (32, 106368794), (56, 60782168), (64, 53184397), (112, 30391084), (224, 15195542), (448, 7597771), (2381, 1429568), (3191, 1066688), (4762, 714784), (6382, 533344), (9524, 357392), (12764, 266672), (16667, 204224), (19048, 178696), (22337, 152384), (25528, 133336), (33334, 102112), (38096, 89348), (44674, 76192), (51056, 66668)]