16565545428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{5659}}^1$

素因数の和:6069

約数の個数: 96

約数和(自身を含む): 41914790400

約数和(自身を除く): 25349244972

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 347, 444, 694, 703, 1041, 1388, 1406, 2082, 2109, 2812, 4164, 4218, 5659, 6593, 8436, 11318, 12839, 13186, 16977, 19779, 22636, 25678, 26372, 33954, 38517, 39558, 51356, 67908, 77034, 79116, 107521, 154068, 209383, 215042, 243941, 322563, 418766, 430084, 487882, 628149, 645126, 731823, 837532, 975764, 1256298, 1290252, 1463646, 1963673, 2512596, 2927292, 3927346, 3978277, 5891019, 7854692, 7956554, 11782038, 11934831, 15913108, 23564076, 23869662, 37309787, 47739324, 72655901, 74619574, 111929361, 145311802, 149239148, 217967703, 223858722, 290623604, 435935406, 447717444, 871870812, 1380462119, 2760924238, 4141386357, 5521848476, 8282772714, 16565545428]

約数ペア:

[(1, 16565545428), (2, 8282772714), (3, 5521848476), (4, 4141386357), (6, 2760924238), (12, 1380462119), (19, 871870812), (37, 447717444), (38, 435935406), (57, 290623604), (74, 223858722), (76, 217967703), (111, 149239148), (114, 145311802), (148, 111929361), (222, 74619574), (228, 72655901), (347, 47739324), (444, 37309787), (694, 23869662), (703, 23564076), (1041, 15913108), (1388, 11934831), (1406, 11782038), (2082, 7956554), (2109, 7854692), (2812, 5891019), (4164, 3978277), (4218, 3927346), (5659, 2927292), (6593, 2512596), (8436, 1963673), (11318, 1463646), (12839, 1290252), (13186, 1256298), (16977, 975764), (19779, 837532), (22636, 731823), (25678, 645126), (26372, 628149), (33954, 487882), (38517, 430084), (39558, 418766), (51356, 322563), (67908, 243941), (77034, 215042), (79116, 209383), (107521, 154068)]