2249055144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:880

約数の個数: 192

約数和(自身を含む): 7179469440

約数和(自身を除く): 4930414296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 157, 168, 172, 252, 258, 301, 314, 344, 387, 471, 504, 516, 602, 628, 661, 774, 903, 942, 1032, 1099, 1204, 1256, 1322, 1413, 1548, 1806, 1884, 1983, 2198, 2408, 2644, 2709, 2826, 3096, 3297, 3612, 3768, 3966, 4396, 4627, 5288, 5418, 5652, 5949, 6594, 6751, 7224, 7932, 8792, 9254, 9891, 10836, 11304, 11898, 13188, 13502, 13881, 15864, 18508, 19782, 20253, 21672, 23796, 26376, 27004, 27762, 28423, 37016, 39564, 40506, 41643, 47257, 47592, 54008, 55524, 56846, 60759, 79128, 81012, 83286, 85269, 94514, 103777, 111048, 113692, 121518, 141771, 162024, 166572, 170538, 189028, 198961, 207554, 227384, 243036, 255807, 283542, 311331, 333144, 341076, 378056, 397922, 415108, 425313, 486072, 511614, 567084, 596883, 622662, 682152, 726439, 795844, 830216, 850626, 933993, 1023228, 1134168, 1193766, 1245324, 1452878, 1591688, 1701252, 1790649, 1867986, 2046456, 2179317, 2387532, 2490648, 2905756, 3402504, 3581298, 3735972, 4358634, 4462411, 4775064, 5811512, 6537951, 7162596, 7471944, 8717268, 8924822, 13075902, 13387233, 14325192, 17434536, 17849644, 26151804, 26774466, 31236877, 35699288, 40161699, 52303608, 53548932, 62473754, 80323398, 93710631, 107097864, 124947508, 160646796, 187421262, 249895016, 281131893, 321293592, 374842524, 562263786, 749685048, 1124527572, 2249055144]

約数ペア:

[(1, 2249055144), (2, 1124527572), (3, 749685048), (4, 562263786), (6, 374842524), (7, 321293592), (8, 281131893), (9, 249895016), (12, 187421262), (14, 160646796), (18, 124947508), (21, 107097864), (24, 93710631), (28, 80323398), (36, 62473754), (42, 53548932), (43, 52303608), (56, 40161699), (63, 35699288), (72, 31236877), (84, 26774466), (86, 26151804), (126, 17849644), (129, 17434536), (157, 14325192), (168, 13387233), (172, 13075902), (252, 8924822), (258, 8717268), (301, 7471944), (314, 7162596), (344, 6537951), (387, 5811512), (471, 4775064), (504, 4462411), (516, 4358634), (602, 3735972), (628, 3581298), (661, 3402504), (774, 2905756), (903, 2490648), (942, 2387532), (1032, 2179317), (1099, 2046456), (1204, 1867986), (1256, 1790649), (1322, 1701252), (1413, 1591688), (1548, 1452878), (1806, 1245324), (1884, 1193766), (1983, 1134168), (2198, 1023228), (2408, 933993), (2644, 850626), (2709, 830216), (2826, 795844), (3096, 726439), (3297, 682152), (3612, 622662), (3768, 596883), (3966, 567084), (4396, 511614), (4627, 486072), (5288, 425313), (5418, 415108), (5652, 397922), (5949, 378056), (6594, 341076), (6751, 333144), (7224, 311331), (7932, 283542), (8792, 255807), (9254, 243036), (9891, 227384), (10836, 207554), (11304, 198961), (11898, 189028), (13188, 170538), (13502, 166572), (13881, 162024), (15864, 141771), (18508, 121518), (19782, 113692), (20253, 111048), (21672, 103777), (23796, 94514), (26376, 85269), (27004, 83286), (27762, 81012), (28423, 79128), (37016, 60759), (39564, 56846), (40506, 55524), (41643, 54008), (47257, 47592)]