1522381432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{18743}}^1$

素因数の和:18844

約数の個数: 64

約数和(自身を含む): 3400911360

約数和(自身を除く): 1878529928

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 71, 88, 104, 142, 143, 284, 286, 568, 572, 781, 923, 1144, 1562, 1846, 3124, 3692, 6248, 7384, 10153, 18743, 20306, 37486, 40612, 74972, 81224, 149944, 206173, 243659, 412346, 487318, 824692, 974636, 1330753, 1649384, 1949272, 2661506, 2680249, 5323012, 5360498, 10646024, 10720996, 14638283, 17299789, 21441992, 29276566, 34599578, 58553132, 69199156, 117106264, 138398312, 190297679, 380595358, 761190716, 1522381432]

約数ペア:

[(1, 1522381432), (2, 761190716), (4, 380595358), (8, 190297679), (11, 138398312), (13, 117106264), (22, 69199156), (26, 58553132), (44, 34599578), (52, 29276566), (71, 21441992), (88, 17299789), (104, 14638283), (142, 10720996), (143, 10646024), (284, 5360498), (286, 5323012), (568, 2680249), (572, 2661506), (781, 1949272), (923, 1649384), (1144, 1330753), (1562, 974636), (1846, 824692), (3124, 487318), (3692, 412346), (6248, 243659), (7384, 206173), (10153, 149944), (18743, 81224), (20306, 74972), (37486, 40612)]