2219897064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{17929}}^1$

素因数の和:18023

約数の個数: 128

約数和(自身を含む): 7022822400

約数和(自身を除く): 4802925336

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 67, 77, 84, 88, 132, 134, 154, 168, 201, 231, 264, 268, 308, 402, 462, 469, 536, 616, 737, 804, 924, 938, 1407, 1474, 1608, 1848, 1876, 2211, 2814, 2948, 3752, 4422, 5159, 5628, 5896, 8844, 10318, 11256, 15477, 17688, 17929, 20636, 30954, 35858, 41272, 53787, 61908, 71716, 107574, 123816, 125503, 143432, 197219, 215148, 251006, 376509, 394438, 430296, 502012, 591657, 753018, 788876, 1004024, 1183314, 1201243, 1380533, 1506036, 1577752, 2366628, 2402486, 2761066, 3012072, 3603729, 4141599, 4733256, 4804972, 5522132, 7207458, 8283198, 8408701, 9609944, 11044264, 13213673, 14414916, 16566396, 16817402, 25226103, 26427346, 28829832, 33132792, 33634804, 39641019, 50452206, 52854692, 67269608, 79282038, 92495711, 100904412, 105709384, 158564076, 184991422, 201808824, 277487133, 317128152, 369982844, 554974266, 739965688, 1109948532, 2219897064]

約数ペア:

[(1, 2219897064), (2, 1109948532), (3, 739965688), (4, 554974266), (6, 369982844), (7, 317128152), (8, 277487133), (11, 201808824), (12, 184991422), (14, 158564076), (21, 105709384), (22, 100904412), (24, 92495711), (28, 79282038), (33, 67269608), (42, 52854692), (44, 50452206), (56, 39641019), (66, 33634804), (67, 33132792), (77, 28829832), (84, 26427346), (88, 25226103), (132, 16817402), (134, 16566396), (154, 14414916), (168, 13213673), (201, 11044264), (231, 9609944), (264, 8408701), (268, 8283198), (308, 7207458), (402, 5522132), (462, 4804972), (469, 4733256), (536, 4141599), (616, 3603729), (737, 3012072), (804, 2761066), (924, 2402486), (938, 2366628), (1407, 1577752), (1474, 1506036), (1608, 1380533), (1848, 1201243), (1876, 1183314), (2211, 1004024), (2814, 788876), (2948, 753018), (3752, 591657), (4422, 502012), (5159, 430296), (5628, 394438), (5896, 376509), (8844, 251006), (10318, 215148), (11256, 197219), (15477, 143432), (17688, 125503), (17929, 123816), (20636, 107574), (30954, 71716), (35858, 61908), (41272, 53787)]