1438119576

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2521}}^1$

素因数の和:2694

約数の個数: 128

約数和(自身を含む): 4236960000

約数和(自身を除く): 2798840424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 139, 152, 171, 216, 228, 278, 342, 417, 456, 513, 556, 684, 834, 1026, 1112, 1251, 1368, 1668, 2052, 2502, 2521, 2641, 3336, 3753, 4104, 5004, 5042, 5282, 7506, 7563, 7923, 10008, 10084, 10564, 15012, 15126, 15846, 20168, 21128, 22689, 23769, 30024, 30252, 31692, 45378, 47538, 47899, 60504, 63384, 68067, 71307, 90756, 95076, 95798, 136134, 142614, 143697, 181512, 190152, 191596, 272268, 285228, 287394, 350419, 383192, 431091, 544536, 570456, 574788, 700838, 862182, 1051257, 1149576, 1293273, 1401676, 1724364, 2102514, 2586546, 2803352, 3153771, 3448728, 4205028, 5173092, 6307542, 6657961, 8410056, 9461313, 10346184, 12615084, 13315922, 18922626, 19973883, 25230168, 26631844, 37845252, 39947766, 53263688, 59921649, 75690504, 79895532, 119843298, 159791064, 179764947, 239686596, 359529894, 479373192, 719059788, 1438119576]

約数ペア:

[(1, 1438119576), (2, 719059788), (3, 479373192), (4, 359529894), (6, 239686596), (8, 179764947), (9, 159791064), (12, 119843298), (18, 79895532), (19, 75690504), (24, 59921649), (27, 53263688), (36, 39947766), (38, 37845252), (54, 26631844), (57, 25230168), (72, 19973883), (76, 18922626), (108, 13315922), (114, 12615084), (139, 10346184), (152, 9461313), (171, 8410056), (216, 6657961), (228, 6307542), (278, 5173092), (342, 4205028), (417, 3448728), (456, 3153771), (513, 2803352), (556, 2586546), (684, 2102514), (834, 1724364), (1026, 1401676), (1112, 1293273), (1251, 1149576), (1368, 1051257), (1668, 862182), (2052, 700838), (2502, 574788), (2521, 570456), (2641, 544536), (3336, 431091), (3753, 383192), (4104, 350419), (5004, 287394), (5042, 285228), (5282, 272268), (7506, 191596), (7563, 190152), (7923, 181512), (10008, 143697), (10084, 142614), (10564, 136134), (15012, 95798), (15126, 95076), (15846, 90756), (20168, 71307), (21128, 68067), (22689, 63384), (23769, 60504), (30024, 47899), (30252, 47538), (31692, 45378)]