858555984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:266

約数の個数: 240

約数和(自身を含む): 2676453696

約数和(自身を除く): 1817897712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 83, 88, 104, 121, 132, 137, 143, 156, 166, 176, 208, 242, 249, 264, 274, 286, 312, 332, 363, 411, 429, 484, 498, 528, 548, 572, 624, 664, 726, 822, 858, 913, 968, 996, 1079, 1096, 1144, 1328, 1452, 1507, 1573, 1644, 1716, 1781, 1826, 1936, 1992, 2158, 2192, 2288, 2739, 2904, 3014, 3146, 3237, 3288, 3432, 3562, 3652, 3984, 4316, 4521, 4719, 5343, 5478, 5808, 6028, 6292, 6474, 6576, 6864, 7124, 7304, 8632, 9042, 9438, 10043, 10686, 10956, 11371, 11869, 12056, 12584, 12948, 14248, 14608, 16577, 17264, 18084, 18876, 19591, 20086, 21372, 21912, 22742, 23738, 24112, 25168, 25896, 28496, 30129, 33154, 34113, 35607, 36168, 37752, 39182, 40172, 42744, 43824, 45484, 47476, 49731, 51792, 58773, 60258, 66308, 68226, 71214, 72336, 75504, 78364, 80344, 85488, 90968, 94952, 99462, 117546, 120516, 125081, 130559, 132616, 136452, 142428, 147823, 156728, 160688, 181936, 189904, 198924, 215501, 235092, 241032, 250162, 261118, 265232, 272904, 284856, 295646, 313456, 375243, 391677, 397848, 431002, 443469, 470184, 482064, 500324, 522236, 545808, 569712, 591292, 646503, 750486, 783354, 795696, 862004, 886938, 940368, 1000648, 1044472, 1182584, 1293006, 1375891, 1500972, 1566708, 1626053, 1724008, 1773876, 2001296, 2088944, 2365168, 2586012, 2751782, 3001944, 3133416, 3252106, 3448016, 3547752, 4127673, 4878159, 5172024, 5503564, 6003888, 6266832, 6504212, 7095504, 8255346, 9756318, 10344048, 11007128, 13008424, 16510692, 17886583, 19512636, 22014256, 26016848, 33021384, 35773166, 39025272, 53659749, 66042768, 71546332, 78050544, 107319498, 143092664, 214638996, 286185328, 429277992, 858555984]

約数ペア:

[(1, 858555984), (2, 429277992), (3, 286185328), (4, 214638996), (6, 143092664), (8, 107319498), (11, 78050544), (12, 71546332), (13, 66042768), (16, 53659749), (22, 39025272), (24, 35773166), (26, 33021384), (33, 26016848), (39, 22014256), (44, 19512636), (48, 17886583), (52, 16510692), (66, 13008424), (78, 11007128), (83, 10344048), (88, 9756318), (104, 8255346), (121, 7095504), (132, 6504212), (137, 6266832), (143, 6003888), (156, 5503564), (166, 5172024), (176, 4878159), (208, 4127673), (242, 3547752), (249, 3448016), (264, 3252106), (274, 3133416), (286, 3001944), (312, 2751782), (332, 2586012), (363, 2365168), (411, 2088944), (429, 2001296), (484, 1773876), (498, 1724008), (528, 1626053), (548, 1566708), (572, 1500972), (624, 1375891), (664, 1293006), (726, 1182584), (822, 1044472), (858, 1000648), (913, 940368), (968, 886938), (996, 862004), (1079, 795696), (1096, 783354), (1144, 750486), (1328, 646503), (1452, 591292), (1507, 569712), (1573, 545808), (1644, 522236), (1716, 500324), (1781, 482064), (1826, 470184), (1936, 443469), (1992, 431002), (2158, 397848), (2192, 391677), (2288, 375243), (2739, 313456), (2904, 295646), (3014, 284856), (3146, 272904), (3237, 265232), (3288, 261118), (3432, 250162), (3562, 241032), (3652, 235092), (3984, 215501), (4316, 198924), (4521, 189904), (4719, 181936), (5343, 160688), (5478, 156728), (5808, 147823), (6028, 142428), (6292, 136452), (6474, 132616), (6576, 130559), (6864, 125081), (7124, 120516), (7304, 117546), (8632, 99462), (9042, 94952), (9438, 90968), (10043, 85488), (10686, 80344), (10956, 78364), (11371, 75504), (11869, 72336), (12056, 71214), (12584, 68226), (12948, 66308), (14248, 60258), (14608, 58773), (16577, 51792), (17264, 49731), (18084, 47476), (18876, 45484), (19591, 43824), (20086, 42744), (21372, 40172), (21912, 39182), (22742, 37752), (23738, 36168), (24112, 35607), (25168, 34113), (25896, 33154), (28496, 30129)]