843982128

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{967}}^1$

素因数の和:1040

約数の個数: 240

約数和(自身を含む): 2808748800

約数和(自身を除く): 1964766672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 29, 33, 36, 38, 44, 48, 57, 58, 66, 72, 76, 87, 88, 99, 114, 116, 132, 144, 152, 171, 174, 176, 198, 209, 228, 232, 261, 264, 304, 319, 342, 348, 396, 418, 456, 464, 522, 528, 551, 627, 638, 684, 696, 792, 836, 912, 957, 967, 1044, 1102, 1254, 1276, 1368, 1392, 1584, 1653, 1672, 1881, 1914, 1934, 2088, 2204, 2508, 2552, 2736, 2871, 2901, 3306, 3344, 3762, 3828, 3868, 4176, 4408, 4959, 5016, 5104, 5742, 5802, 6061, 6612, 7524, 7656, 7736, 8703, 8816, 9918, 10032, 10637, 11484, 11604, 12122, 13224, 15048, 15312, 15472, 17406, 18183, 18373, 19836, 21274, 22968, 23208, 24244, 26448, 28043, 30096, 31911, 34812, 36366, 36746, 39672, 42548, 45936, 46416, 48488, 54549, 55119, 56086, 63822, 69624, 72732, 73492, 79344, 84129, 85096, 95733, 96976, 109098, 110238, 112172, 127644, 139248, 145464, 146984, 165357, 168258, 170192, 191466, 202103, 218196, 220476, 224344, 252387, 255288, 290928, 293968, 308473, 330714, 336516, 382932, 404206, 436392, 440952, 448688, 504774, 510576, 532817, 606309, 616946, 661428, 673032, 765864, 808412, 872784, 881904, 925419, 1009548, 1065634, 1212618, 1233892, 1322856, 1346064, 1531728, 1598451, 1616824, 1818927, 1850838, 2019096, 2131268, 2425236, 2467784, 2645712, 2776257, 3196902, 3233648, 3637854, 3701676, 4038192, 4262536, 4795353, 4850472, 4935568, 5552514, 5860987, 6393804, 7275708, 7403352, 8525072, 9590706, 9700944, 11105028, 11721974, 12787608, 14551416, 14806704, 17582961, 19181412, 22210056, 23443948, 25575216, 29102832, 35165922, 38362824, 44420112, 46887896, 52748883, 70331844, 76725648, 93775792, 105497766, 140663688, 210995532, 281327376, 421991064, 843982128]

約数ペア:

[(1, 843982128), (2, 421991064), (3, 281327376), (4, 210995532), (6, 140663688), (8, 105497766), (9, 93775792), (11, 76725648), (12, 70331844), (16, 52748883), (18, 46887896), (19, 44420112), (22, 38362824), (24, 35165922), (29, 29102832), (33, 25575216), (36, 23443948), (38, 22210056), (44, 19181412), (48, 17582961), (57, 14806704), (58, 14551416), (66, 12787608), (72, 11721974), (76, 11105028), (87, 9700944), (88, 9590706), (99, 8525072), (114, 7403352), (116, 7275708), (132, 6393804), (144, 5860987), (152, 5552514), (171, 4935568), (174, 4850472), (176, 4795353), (198, 4262536), (209, 4038192), (228, 3701676), (232, 3637854), (261, 3233648), (264, 3196902), (304, 2776257), (319, 2645712), (342, 2467784), (348, 2425236), (396, 2131268), (418, 2019096), (456, 1850838), (464, 1818927), (522, 1616824), (528, 1598451), (551, 1531728), (627, 1346064), (638, 1322856), (684, 1233892), (696, 1212618), (792, 1065634), (836, 1009548), (912, 925419), (957, 881904), (967, 872784), (1044, 808412), (1102, 765864), (1254, 673032), (1276, 661428), (1368, 616946), (1392, 606309), (1584, 532817), (1653, 510576), (1672, 504774), (1881, 448688), (1914, 440952), (1934, 436392), (2088, 404206), (2204, 382932), (2508, 336516), (2552, 330714), (2736, 308473), (2871, 293968), (2901, 290928), (3306, 255288), (3344, 252387), (3762, 224344), (3828, 220476), (3868, 218196), (4176, 202103), (4408, 191466), (4959, 170192), (5016, 168258), (5104, 165357), (5742, 146984), (5802, 145464), (6061, 139248), (6612, 127644), (7524, 112172), (7656, 110238), (7736, 109098), (8703, 96976), (8816, 95733), (9918, 85096), (10032, 84129), (10637, 79344), (11484, 73492), (11604, 72732), (12122, 69624), (13224, 63822), (15048, 56086), (15312, 55119), (15472, 54549), (17406, 48488), (18183, 46416), (18373, 45936), (19836, 42548), (21274, 39672), (22968, 36746), (23208, 36366), (24244, 34812), (26448, 31911), (28043, 30096)]