1188493548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{751}}^1$

素因数の和:1419

約数の個数: 96

約数和(自身を含む): 3193774080

約数和(自身を除く): 2005280532

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 631, 751, 836, 1254, 1262, 1502, 1893, 2253, 2508, 2524, 3004, 3786, 4506, 6941, 7572, 8261, 9012, 11989, 13882, 14269, 16522, 20823, 23978, 24783, 27764, 28538, 33044, 35967, 41646, 42807, 47956, 49566, 57076, 71934, 83292, 85614, 99132, 131879, 143868, 156959, 171228, 263758, 313918, 395637, 470877, 473881, 527516, 627836, 791274, 941754, 947762, 1421643, 1582548, 1883508, 1895524, 2843286, 5212691, 5686572, 9003739, 10425382, 15638073, 18007478, 20850764, 27011217, 31276146, 36014956, 54022434, 62552292, 99041129, 108044868, 198082258, 297123387, 396164516, 594246774, 1188493548]

約数ペア:

[(1, 1188493548), (2, 594246774), (3, 396164516), (4, 297123387), (6, 198082258), (11, 108044868), (12, 99041129), (19, 62552292), (22, 54022434), (33, 36014956), (38, 31276146), (44, 27011217), (57, 20850764), (66, 18007478), (76, 15638073), (114, 10425382), (132, 9003739), (209, 5686572), (228, 5212691), (418, 2843286), (627, 1895524), (631, 1883508), (751, 1582548), (836, 1421643), (1254, 947762), (1262, 941754), (1502, 791274), (1893, 627836), (2253, 527516), (2508, 473881), (2524, 470877), (3004, 395637), (3786, 313918), (4506, 263758), (6941, 171228), (7572, 156959), (8261, 143868), (9012, 131879), (11989, 99132), (13882, 85614), (14269, 83292), (16522, 71934), (20823, 57076), (23978, 49566), (24783, 47956), (27764, 42807), (28538, 41646), (33044, 35967)]