996878472

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{26339}}^1$

素因数の和:26450

約数の個数: 64

約数和(自身を含む): 2655072000

約数和(自身を除く): 1658193528

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 83, 114, 152, 166, 228, 249, 332, 456, 498, 664, 996, 1577, 1992, 3154, 4731, 6308, 9462, 12616, 18924, 26339, 37848, 52678, 79017, 105356, 158034, 210712, 316068, 500441, 632136, 1000882, 1501323, 2001764, 2186137, 3002646, 4003528, 4372274, 6005292, 6558411, 8744548, 12010584, 13116822, 17489096, 26233644, 41536603, 52467288, 83073206, 124609809, 166146412, 249219618, 332292824, 498439236, 996878472]

約数ペア:

[(1, 996878472), (2, 498439236), (3, 332292824), (4, 249219618), (6, 166146412), (8, 124609809), (12, 83073206), (19, 52467288), (24, 41536603), (38, 26233644), (57, 17489096), (76, 13116822), (83, 12010584), (114, 8744548), (152, 6558411), (166, 6005292), (228, 4372274), (249, 4003528), (332, 3002646), (456, 2186137), (498, 2001764), (664, 1501323), (996, 1000882), (1577, 632136), (1992, 500441), (3154, 316068), (4731, 210712), (6308, 158034), (9462, 105356), (12616, 79017), (18924, 52678), (26339, 37848)]