1421032744418

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2459}}^1\times {\mathrm{41737}}^1$

素因数の和:44271

約数の個数: 64

約数和(自身を含む): 2602207365120

約数和(自身を除く): 1181174620702

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 2459, 4918, 6923, 13846, 17213, 34426, 41737, 56557, 83474, 105737, 113114, 211474, 292159, 395899, 584318, 740159, 791798, 959951, 1480318, 1794691, 1919902, 2431951, 3589382, 4863902, 6719657, 12562837, 13439314, 17023657, 25125674, 34047314, 41277893, 82555786, 102631283, 205262566, 288945251, 577890502, 718418981, 1436837962, 2360519509, 4413145169, 4721039018, 8826290338, 16523636563, 30892016183, 33047273126, 61784032366, 101502338887, 203004677774, 710516372209, 1421032744418]

約数ペア:

[(1, 1421032744418), (2, 710516372209), (7, 203004677774), (14, 101502338887), (23, 61784032366), (43, 33047273126), (46, 30892016183), (86, 16523636563), (161, 8826290338), (301, 4721039018), (322, 4413145169), (602, 2360519509), (989, 1436837962), (1978, 718418981), (2459, 577890502), (4918, 288945251), (6923, 205262566), (13846, 102631283), (17213, 82555786), (34426, 41277893), (41737, 34047314), (56557, 25125674), (83474, 17023657), (105737, 13439314), (113114, 12562837), (211474, 6719657), (292159, 4863902), (395899, 3589382), (584318, 2431951), (740159, 1919902), (791798, 1794691), (959951, 1480318)]