1206902844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1064

約数の個数: 144

約数和(自身を含む): 3599884288

約数和(自身を除く): 2392981444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 127, 129, 172, 252, 254, 258, 301, 381, 387, 508, 516, 602, 762, 774, 877, 889, 903, 1143, 1204, 1524, 1548, 1754, 1778, 1806, 2286, 2631, 2667, 2709, 3508, 3556, 3612, 4572, 5262, 5334, 5418, 5461, 6139, 7893, 8001, 10524, 10668, 10836, 10922, 12278, 15786, 16002, 16383, 18417, 21844, 24556, 31572, 32004, 32766, 36834, 37711, 38227, 49149, 55251, 65532, 73668, 75422, 76454, 98298, 110502, 111379, 113133, 114681, 150844, 152908, 196596, 221004, 222758, 226266, 229362, 263977, 334137, 339399, 344043, 445516, 452532, 458724, 527954, 668274, 678798, 688086, 779653, 791931, 1002411, 1055908, 1336548, 1357596, 1376172, 1559306, 1583862, 2004822, 2338959, 2375793, 3118612, 3167724, 4009644, 4677918, 4751586, 4789297, 7016877, 9355836, 9503172, 9578594, 14033754, 14367891, 19157188, 28067508, 28735782, 33525079, 43103673, 57471564, 67050158, 86207346, 100575237, 134100316, 172414692, 201150474, 301725711, 402300948, 603451422, 1206902844]

約数ペア:

[(1, 1206902844), (2, 603451422), (3, 402300948), (4, 301725711), (6, 201150474), (7, 172414692), (9, 134100316), (12, 100575237), (14, 86207346), (18, 67050158), (21, 57471564), (28, 43103673), (36, 33525079), (42, 28735782), (43, 28067508), (63, 19157188), (84, 14367891), (86, 14033754), (126, 9578594), (127, 9503172), (129, 9355836), (172, 7016877), (252, 4789297), (254, 4751586), (258, 4677918), (301, 4009644), (381, 3167724), (387, 3118612), (508, 2375793), (516, 2338959), (602, 2004822), (762, 1583862), (774, 1559306), (877, 1376172), (889, 1357596), (903, 1336548), (1143, 1055908), (1204, 1002411), (1524, 791931), (1548, 779653), (1754, 688086), (1778, 678798), (1806, 668274), (2286, 527954), (2631, 458724), (2667, 452532), (2709, 445516), (3508, 344043), (3556, 339399), (3612, 334137), (4572, 263977), (5262, 229362), (5334, 226266), (5418, 222758), (5461, 221004), (6139, 196596), (7893, 152908), (8001, 150844), (10524, 114681), (10668, 113133), (10836, 111379), (10922, 110502), (12278, 98298), (15786, 76454), (16002, 75422), (16383, 73668), (18417, 65532), (21844, 55251), (24556, 49149), (31572, 38227), (32004, 37711), (32766, 36834)]