2198594088

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{673}}^1$

素因数の和:876

約数の個数: 144

約数和(自身を含む): 6375143580

約数和(自身を除く): 4176549492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 157, 204, 289, 306, 314, 408, 471, 578, 612, 628, 673, 867, 942, 1156, 1224, 1256, 1346, 1413, 1734, 1884, 2019, 2312, 2601, 2669, 2692, 2826, 3468, 3768, 4038, 5202, 5338, 5384, 5652, 6057, 6936, 8007, 8076, 10404, 10676, 11304, 11441, 12114, 16014, 16152, 20808, 21352, 22882, 24021, 24228, 32028, 34323, 45373, 45764, 48042, 48456, 64056, 68646, 90746, 91528, 96084, 102969, 105661, 136119, 137292, 181492, 192168, 194497, 205938, 211322, 272238, 274584, 316983, 362984, 388994, 408357, 411876, 422644, 544476, 583491, 633966, 777988, 816714, 823752, 845288, 950949, 1088952, 1166982, 1267932, 1555976, 1633428, 1750473, 1796237, 1901898, 2333964, 2535864, 3266856, 3500946, 3592474, 3803796, 4667928, 5388711, 7001892, 7184948, 7607592, 10777422, 14003784, 14369896, 16166133, 21554844, 30536029, 32332266, 43109688, 61072058, 64664532, 91608087, 122144116, 129329064, 183216174, 244288232, 274824261, 366432348, 549648522, 732864696, 1099297044, 2198594088]

約数ペア:

[(1, 2198594088), (2, 1099297044), (3, 732864696), (4, 549648522), (6, 366432348), (8, 274824261), (9, 244288232), (12, 183216174), (17, 129329064), (18, 122144116), (24, 91608087), (34, 64664532), (36, 61072058), (51, 43109688), (68, 32332266), (72, 30536029), (102, 21554844), (136, 16166133), (153, 14369896), (157, 14003784), (204, 10777422), (289, 7607592), (306, 7184948), (314, 7001892), (408, 5388711), (471, 4667928), (578, 3803796), (612, 3592474), (628, 3500946), (673, 3266856), (867, 2535864), (942, 2333964), (1156, 1901898), (1224, 1796237), (1256, 1750473), (1346, 1633428), (1413, 1555976), (1734, 1267932), (1884, 1166982), (2019, 1088952), (2312, 950949), (2601, 845288), (2669, 823752), (2692, 816714), (2826, 777988), (3468, 633966), (3768, 583491), (4038, 544476), (5202, 422644), (5338, 411876), (5384, 408357), (5652, 388994), (6057, 362984), (6936, 316983), (8007, 274584), (8076, 272238), (10404, 211322), (10676, 205938), (11304, 194497), (11441, 192168), (12114, 181492), (16014, 137292), (16152, 136119), (20808, 105661), (21352, 102969), (22882, 96084), (24021, 91528), (24228, 90746), (32028, 68646), (34323, 64056), (45373, 48456), (45764, 48042)]