1819427148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59669}}^1$

素因数の和:59708

約数の個数: 108

約数和(自身を含む): 5777488080

約数和(自身を除く): 3958060932

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2541, 2772, 3388, 4356, 5082, 7623, 10164, 15246, 30492, 59669, 119338, 179007, 238676, 358014, 417683, 537021, 656359, 716028, 835366, 1074042, 1253049, 1312718, 1670732, 1969077, 2148084, 2506098, 2625436, 3759147, 3938154, 4594513, 5012196, 5907231, 7219949, 7518294, 7876308, 9189026, 11814462, 13783539, 14439898, 15036588, 18378052, 21659847, 23628924, 27567078, 28879796, 41350617, 43319694, 50539643, 55134156, 64979541, 82701234, 86639388, 101079286, 129959082, 151618929, 165402468, 202158572, 259918164, 303237858, 454856787, 606475716, 909713574, 1819427148]

約数ペア:

[(1, 1819427148), (2, 909713574), (3, 606475716), (4, 454856787), (6, 303237858), (7, 259918164), (9, 202158572), (11, 165402468), (12, 151618929), (14, 129959082), (18, 101079286), (21, 86639388), (22, 82701234), (28, 64979541), (33, 55134156), (36, 50539643), (42, 43319694), (44, 41350617), (63, 28879796), (66, 27567078), (77, 23628924), (84, 21659847), (99, 18378052), (121, 15036588), (126, 14439898), (132, 13783539), (154, 11814462), (198, 9189026), (231, 7876308), (242, 7518294), (252, 7219949), (308, 5907231), (363, 5012196), (396, 4594513), (462, 3938154), (484, 3759147), (693, 2625436), (726, 2506098), (847, 2148084), (924, 1969077), (1089, 1670732), (1386, 1312718), (1452, 1253049), (1694, 1074042), (2178, 835366), (2541, 716028), (2772, 656359), (3388, 537021), (4356, 417683), (5082, 358014), (7623, 238676), (10164, 179007), (15246, 119338), (30492, 59669)]