4244149548

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2909}}^1$

素因数の和:3026

約数の個数: 144

約数和(自身を含む): 11863488000

約数和(自身を除く): 7619338452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 79, 81, 108, 114, 158, 162, 171, 228, 237, 243, 316, 324, 342, 474, 486, 513, 684, 711, 948, 972, 1026, 1422, 1501, 1539, 2052, 2133, 2844, 2909, 3002, 3078, 4266, 4503, 4617, 5818, 6004, 6156, 6399, 8532, 8727, 9006, 9234, 11636, 12798, 13509, 17454, 18012, 18468, 19197, 25596, 26181, 27018, 34908, 38394, 40527, 52362, 54036, 55271, 76788, 78543, 81054, 104724, 110542, 121581, 157086, 162108, 165813, 221084, 229811, 235629, 243162, 314172, 331626, 364743, 459622, 471258, 486324, 497439, 663252, 689433, 706887, 729486, 919244, 942516, 994878, 1378866, 1413774, 1458972, 1492317, 1989756, 2068299, 2757732, 2827548, 2984634, 4136598, 4366409, 4476951, 5969268, 6204897, 8273196, 8732818, 8953902, 12409794, 13099227, 13430853, 17465636, 17907804, 18614691, 24819588, 26198454, 26861706, 37229382, 39297681, 52396908, 53723412, 55844073, 74458764, 78595362, 111688146, 117893043, 157190724, 223376292, 235786086, 353679129, 471572172, 707358258, 1061037387, 1414716516, 2122074774, 4244149548]

約数ペア:

[(1, 4244149548), (2, 2122074774), (3, 1414716516), (4, 1061037387), (6, 707358258), (9, 471572172), (12, 353679129), (18, 235786086), (19, 223376292), (27, 157190724), (36, 117893043), (38, 111688146), (54, 78595362), (57, 74458764), (76, 55844073), (79, 53723412), (81, 52396908), (108, 39297681), (114, 37229382), (158, 26861706), (162, 26198454), (171, 24819588), (228, 18614691), (237, 17907804), (243, 17465636), (316, 13430853), (324, 13099227), (342, 12409794), (474, 8953902), (486, 8732818), (513, 8273196), (684, 6204897), (711, 5969268), (948, 4476951), (972, 4366409), (1026, 4136598), (1422, 2984634), (1501, 2827548), (1539, 2757732), (2052, 2068299), (2133, 1989756), (2844, 1492317), (2909, 1458972), (3002, 1413774), (3078, 1378866), (4266, 994878), (4503, 942516), (4617, 919244), (5818, 729486), (6004, 706887), (6156, 689433), (6399, 663252), (8532, 497439), (8727, 486324), (9006, 471258), (9234, 459622), (11636, 364743), (12798, 331626), (13509, 314172), (17454, 243162), (18012, 235629), (18468, 229811), (19197, 221084), (25596, 165813), (26181, 162108), (27018, 157086), (34908, 121581), (38394, 110542), (40527, 104724), (52362, 81054), (54036, 78543), (55271, 76788)]