39977765532

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{1409}}^1$

素因数の和:1916

約数の個数: 144

約数和(自身を含む): 106055913600

約数和(自身を除く): 66078148068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 47, 82, 94, 123, 141, 164, 188, 246, 282, 369, 409, 423, 492, 564, 738, 818, 846, 1227, 1409, 1476, 1636, 1692, 1927, 2454, 2818, 3681, 3854, 4227, 4908, 5636, 5781, 7362, 7708, 8454, 11562, 12681, 14724, 16769, 16908, 17343, 19223, 23124, 25362, 33538, 34686, 38446, 50307, 50724, 57669, 57769, 66223, 67076, 69372, 76892, 100614, 115338, 115538, 132446, 150921, 173007, 173307, 198669, 201228, 230676, 231076, 264892, 301842, 346014, 346614, 397338, 519921, 576281, 596007, 603684, 692028, 693228, 788143, 794676, 1039842, 1152562, 1192014, 1576286, 1728843, 2079684, 2305124, 2364429, 2384028, 2715143, 3152572, 3457686, 4728858, 5186529, 5430286, 6915372, 7093287, 8145429, 9457716, 10373058, 10860572, 14186574, 16290858, 20746116, 23627521, 24436287, 27085207, 28373148, 32581716, 47255042, 48872574, 54170414, 70882563, 81255621, 94510084, 97745148, 108340828, 141765126, 162511242, 212647689, 243766863, 283530252, 325022484, 425295378, 487533726, 850590756, 975067452, 1110493487, 2220986974, 3331480461, 4441973948, 6662960922, 9994441383, 13325921844, 19988882766, 39977765532]

約数ペア:

[(1, 39977765532), (2, 19988882766), (3, 13325921844), (4, 9994441383), (6, 6662960922), (9, 4441973948), (12, 3331480461), (18, 2220986974), (36, 1110493487), (41, 975067452), (47, 850590756), (82, 487533726), (94, 425295378), (123, 325022484), (141, 283530252), (164, 243766863), (188, 212647689), (246, 162511242), (282, 141765126), (369, 108340828), (409, 97745148), (423, 94510084), (492, 81255621), (564, 70882563), (738, 54170414), (818, 48872574), (846, 47255042), (1227, 32581716), (1409, 28373148), (1476, 27085207), (1636, 24436287), (1692, 23627521), (1927, 20746116), (2454, 16290858), (2818, 14186574), (3681, 10860572), (3854, 10373058), (4227, 9457716), (4908, 8145429), (5636, 7093287), (5781, 6915372), (7362, 5430286), (7708, 5186529), (8454, 4728858), (11562, 3457686), (12681, 3152572), (14724, 2715143), (16769, 2384028), (16908, 2364429), (17343, 2305124), (19223, 2079684), (23124, 1728843), (25362, 1576286), (33538, 1192014), (34686, 1152562), (38446, 1039842), (50307, 794676), (50724, 788143), (57669, 693228), (57769, 692028), (66223, 603684), (67076, 596007), (69372, 576281), (76892, 519921), (100614, 397338), (115338, 346614), (115538, 346014), (132446, 301842), (150921, 264892), (173007, 231076), (173307, 230676), (198669, 201228)]