475711236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 288

約数和(自身を含む): 1657463808

約数和(自身を除く): 1181752572

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 43, 44, 52, 63, 66, 77, 78, 84, 86, 91, 99, 117, 126, 129, 132, 143, 154, 156, 172, 182, 198, 231, 234, 252, 258, 273, 286, 301, 307, 308, 364, 387, 396, 429, 462, 468, 473, 516, 546, 559, 572, 602, 614, 693, 774, 819, 858, 903, 921, 924, 946, 1001, 1092, 1118, 1204, 1228, 1287, 1386, 1419, 1548, 1638, 1677, 1716, 1806, 1842, 1892, 2002, 2149, 2236, 2574, 2709, 2763, 2772, 2838, 3003, 3276, 3311, 3354, 3377, 3612, 3684, 3913, 3991, 4004, 4257, 4298, 5031, 5148, 5418, 5526, 5676, 6006, 6149, 6447, 6622, 6708, 6754, 7826, 7982, 8514, 8596, 9009, 9933, 10062, 10131, 10836, 11052, 11739, 11973, 12012, 12298, 12894, 13201, 13244, 13508, 15652, 15964, 17028, 18018, 18447, 19341, 19866, 20124, 20262, 23478, 23639, 23946, 24596, 25788, 26402, 27937, 29799, 30393, 35217, 35919, 36036, 36894, 38682, 39603, 39732, 40524, 43043, 43901, 46956, 47278, 47892, 52804, 55341, 55874, 59598, 60786, 70434, 70917, 71838, 73788, 77364, 79206, 83811, 86086, 87802, 92407, 94556, 110682, 111748, 118809, 119196, 121572, 129129, 131703, 140868, 141834, 143676, 145211, 158412, 167622, 171613, 172172, 175604, 184814, 212751, 221364, 237618, 251433, 258258, 263406, 277221, 283668, 290422, 307307, 335244, 343226, 369628, 387387, 395109, 425502, 435633, 475236, 502866, 514839, 516516, 526812, 554442, 580844, 614614, 686452, 774774, 790218, 831663, 851004, 871266, 921921, 1005732, 1016477, 1029678, 1108884, 1201291, 1229228, 1306899, 1544517, 1549548, 1580436, 1663326, 1742532, 1843842, 1887743, 2032954, 2059356, 2402582, 2613798, 2765763, 3049431, 3089034, 3326652, 3603873, 3687684, 3775486, 4065908, 4805164, 5227596, 5531526, 5663229, 6098862, 6178068, 7207746, 7550972, 9148293, 10811619, 11063052, 11326458, 12197724, 13214201, 14415492, 16989687, 18296586, 21623238, 22652916, 26428402, 33979374, 36593172, 39642603, 43246476, 52856804, 67958748, 79285206, 118927809, 158570412, 237855618, 475711236]

約数ペア:

[(1, 475711236), (2, 237855618), (3, 158570412), (4, 118927809), (6, 79285206), (7, 67958748), (9, 52856804), (11, 43246476), (12, 39642603), (13, 36593172), (14, 33979374), (18, 26428402), (21, 22652916), (22, 21623238), (26, 18296586), (28, 16989687), (33, 14415492), (36, 13214201), (39, 12197724), (42, 11326458), (43, 11063052), (44, 10811619), (52, 9148293), (63, 7550972), (66, 7207746), (77, 6178068), (78, 6098862), (84, 5663229), (86, 5531526), (91, 5227596), (99, 4805164), (117, 4065908), (126, 3775486), (129, 3687684), (132, 3603873), (143, 3326652), (154, 3089034), (156, 3049431), (172, 2765763), (182, 2613798), (198, 2402582), (231, 2059356), (234, 2032954), (252, 1887743), (258, 1843842), (273, 1742532), (286, 1663326), (301, 1580436), (307, 1549548), (308, 1544517), (364, 1306899), (387, 1229228), (396, 1201291), (429, 1108884), (462, 1029678), (468, 1016477), (473, 1005732), (516, 921921), (546, 871266), (559, 851004), (572, 831663), (602, 790218), (614, 774774), (693, 686452), (774, 614614), (819, 580844), (858, 554442), (903, 526812), (921, 516516), (924, 514839), (946, 502866), (1001, 475236), (1092, 435633), (1118, 425502), (1204, 395109), (1228, 387387), (1287, 369628), (1386, 343226), (1419, 335244), (1548, 307307), (1638, 290422), (1677, 283668), (1716, 277221), (1806, 263406), (1842, 258258), (1892, 251433), (2002, 237618), (2149, 221364), (2236, 212751), (2574, 184814), (2709, 175604), (2763, 172172), (2772, 171613), (2838, 167622), (3003, 158412), (3276, 145211), (3311, 143676), (3354, 141834), (3377, 140868), (3612, 131703), (3684, 129129), (3913, 121572), (3991, 119196), (4004, 118809), (4257, 111748), (4298, 110682), (5031, 94556), (5148, 92407), (5418, 87802), (5526, 86086), (5676, 83811), (6006, 79206), (6149, 77364), (6447, 73788), (6622, 71838), (6708, 70917), (6754, 70434), (7826, 60786), (7982, 59598), (8514, 55874), (8596, 55341), (9009, 52804), (9933, 47892), (10062, 47278), (10131, 46956), (10836, 43901), (11052, 43043), (11739, 40524), (11973, 39732), (12012, 39603), (12298, 38682), (12894, 36894), (13201, 36036), (13244, 35919), (13508, 35217), (15652, 30393), (15964, 29799), (17028, 27937), (18018, 26402), (18447, 25788), (19341, 24596), (19866, 23946), (20124, 23639), (20262, 23478)]