2051865702992

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{78191}}^1$

素因数の和:78457

約数の個数: 160

約数和(自身を含む): 4847593734144

約数和(自身を除く): 2795728031152

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 61, 92, 112, 122, 161, 167, 184, 244, 322, 334, 368, 427, 488, 644, 668, 854, 976, 1169, 1288, 1336, 1403, 1708, 2338, 2576, 2672, 2806, 3416, 3841, 4676, 5612, 6832, 7682, 9352, 9821, 10187, 11224, 15364, 18704, 19642, 20374, 22448, 26887, 30728, 39284, 40748, 53774, 61456, 71309, 78191, 78568, 81496, 107548, 142618, 156382, 157136, 162992, 215096, 234301, 285236, 312764, 430192, 468602, 547337, 570472, 625528, 937204, 1094674, 1140944, 1251056, 1640107, 1798393, 1874408, 2189348, 3280214, 3596786, 3748816, 4378696, 4769651, 6560428, 7193572, 8757392, 9539302, 12588751, 13057897, 13120856, 14387144, 19078604, 25177502, 26115794, 26241712, 28774288, 33387557, 38157208, 50355004, 52231588, 66775114, 76314416, 91405279, 100710008, 104463176, 109701973, 133550228, 182810558, 201420016, 208926352, 219403946, 267100456, 300331631, 365621116, 438807892, 534200912, 600663262, 731242232, 767913811, 796531717, 877615784, 1201326524, 1462484464, 1535827622, 1593063434, 1755231568, 2102321417, 2402653048, 3071655244, 3186126868, 4204642834, 4805306096, 5575722019, 6143310488, 6372253736, 8409285668, 11151444038, 12286620976, 12744507472, 16818571336, 18320229491, 22302888076, 33637142672, 36640458982, 44605776152, 73280917964, 89211552304, 128241606437, 146561835928, 256483212874, 293123671856, 512966425748, 1025932851496, 2051865702992]

約数ペア:

[(1, 2051865702992), (2, 1025932851496), (4, 512966425748), (7, 293123671856), (8, 256483212874), (14, 146561835928), (16, 128241606437), (23, 89211552304), (28, 73280917964), (46, 44605776152), (56, 36640458982), (61, 33637142672), (92, 22302888076), (112, 18320229491), (122, 16818571336), (161, 12744507472), (167, 12286620976), (184, 11151444038), (244, 8409285668), (322, 6372253736), (334, 6143310488), (368, 5575722019), (427, 4805306096), (488, 4204642834), (644, 3186126868), (668, 3071655244), (854, 2402653048), (976, 2102321417), (1169, 1755231568), (1288, 1593063434), (1336, 1535827622), (1403, 1462484464), (1708, 1201326524), (2338, 877615784), (2576, 796531717), (2672, 767913811), (2806, 731242232), (3416, 600663262), (3841, 534200912), (4676, 438807892), (5612, 365621116), (6832, 300331631), (7682, 267100456), (9352, 219403946), (9821, 208926352), (10187, 201420016), (11224, 182810558), (15364, 133550228), (18704, 109701973), (19642, 104463176), (20374, 100710008), (22448, 91405279), (26887, 76314416), (30728, 66775114), (39284, 52231588), (40748, 50355004), (53774, 38157208), (61456, 33387557), (71309, 28774288), (78191, 26241712), (78568, 26115794), (81496, 25177502), (107548, 19078604), (142618, 14387144), (156382, 13120856), (157136, 13057897), (162992, 12588751), (215096, 9539302), (234301, 8757392), (285236, 7193572), (312764, 6560428), (430192, 4769651), (468602, 4378696), (547337, 3748816), (570472, 3596786), (625528, 3280214), (937204, 2189348), (1094674, 1874408), (1140944, 1798393), (1251056, 1640107)]