21484746816

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{11311}}^1$

素因数の和:12100

約数の個数: 112

約数和(自身を含む): 61303619328

約数和(自身を除く): 39818872512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 761, 832, 1248, 1522, 2283, 2496, 3044, 4566, 6088, 9132, 9893, 11311, 12176, 18264, 19786, 22622, 24352, 29679, 33933, 36528, 39572, 45244, 48704, 59358, 67866, 73056, 79144, 90488, 118716, 135732, 146112, 147043, 158288, 180976, 237432, 271464, 294086, 316576, 361952, 441129, 474864, 542928, 588172, 633152, 723904, 882258, 949728, 1085856, 1176344, 1764516, 1899456, 2171712, 2352688, 3529032, 4705376, 7058064, 8607671, 9410752, 14116128, 17215342, 25823013, 28232256, 34430684, 51646026, 68861368, 103292052, 111899723, 137722736, 206584104, 223799446, 275445472, 335699169, 413168208, 447598892, 550890944, 671398338, 826336416, 895197784, 1342796676, 1652672832, 1790395568, 2685593352, 3580791136, 5371186704, 7161582272, 10742373408, 21484746816]

約数ペア:

[(1, 21484746816), (2, 10742373408), (3, 7161582272), (4, 5371186704), (6, 3580791136), (8, 2685593352), (12, 1790395568), (13, 1652672832), (16, 1342796676), (24, 895197784), (26, 826336416), (32, 671398338), (39, 550890944), (48, 447598892), (52, 413168208), (64, 335699169), (78, 275445472), (96, 223799446), (104, 206584104), (156, 137722736), (192, 111899723), (208, 103292052), (312, 68861368), (416, 51646026), (624, 34430684), (761, 28232256), (832, 25823013), (1248, 17215342), (1522, 14116128), (2283, 9410752), (2496, 8607671), (3044, 7058064), (4566, 4705376), (6088, 3529032), (9132, 2352688), (9893, 2171712), (11311, 1899456), (12176, 1764516), (18264, 1176344), (19786, 1085856), (22622, 949728), (24352, 882258), (29679, 723904), (33933, 633152), (36528, 588172), (39572, 542928), (45244, 474864), (48704, 441129), (59358, 361952), (67866, 316576), (73056, 294086), (79144, 271464), (90488, 237432), (118716, 180976), (135732, 158288), (146112, 147043)]