20131434876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1\times {\mathrm{4933}}^1$

素因数の和:7523

約数の個数: 96

約数和(自身を含む): 56542850560

約数和(自身を除く): 36411415684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 2557, 4933, 5114, 7671, 9866, 10228, 14799, 15342, 17899, 19732, 29598, 30684, 34531, 35798, 48583, 53697, 59196, 69062, 71596, 93727, 97166, 103593, 107394, 138124, 145749, 187454, 194332, 207186, 214788, 281181, 291498, 340081, 374908, 414372, 562362, 582996, 656089, 680162, 1020243, 1124724, 1312178, 1360324, 1968267, 2040486, 2624356, 3936534, 4080972, 7873068, 12613681, 25227362, 37841043, 50454724, 75682086, 88295767, 151364172, 176591534, 239659939, 264887301, 353183068, 479319878, 529774602, 718979817, 958639756, 1059549204, 1437959634, 1677619573, 2875919268, 3355239146, 5032858719, 6710478292, 10065717438, 20131434876]

約数ペア:

[(1, 20131434876), (2, 10065717438), (3, 6710478292), (4, 5032858719), (6, 3355239146), (7, 2875919268), (12, 1677619573), (14, 1437959634), (19, 1059549204), (21, 958639756), (28, 718979817), (38, 529774602), (42, 479319878), (57, 353183068), (76, 264887301), (84, 239659939), (114, 176591534), (133, 151364172), (228, 88295767), (266, 75682086), (399, 50454724), (532, 37841043), (798, 25227362), (1596, 12613681), (2557, 7873068), (4933, 4080972), (5114, 3936534), (7671, 2624356), (9866, 2040486), (10228, 1968267), (14799, 1360324), (15342, 1312178), (17899, 1124724), (19732, 1020243), (29598, 680162), (30684, 656089), (34531, 582996), (35798, 562362), (48583, 414372), (53697, 374908), (59196, 340081), (69062, 291498), (71596, 281181), (93727, 214788), (97166, 207186), (103593, 194332), (107394, 187454), (138124, 145749)]