286177164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1120

約数の個数: 144

約数和(自身を含む): 870670080

約数和(自身を除く): 584492916

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 169, 182, 228, 247, 266, 273, 338, 364, 399, 494, 507, 532, 546, 676, 741, 798, 988, 1014, 1061, 1092, 1183, 1482, 1596, 1729, 2028, 2122, 2366, 2964, 3183, 3211, 3458, 3549, 4244, 4732, 5187, 6366, 6422, 6916, 7098, 7427, 9633, 10374, 12732, 12844, 13793, 14196, 14854, 19266, 20159, 20748, 22281, 22477, 27586, 29708, 38532, 40318, 41379, 44562, 44954, 55172, 60477, 67431, 80636, 82758, 89124, 89908, 96551, 120954, 134862, 141113, 165516, 179309, 193102, 241908, 262067, 269724, 282226, 289653, 358618, 386204, 423339, 524134, 537927, 564452, 579306, 717236, 786201, 846678, 1048268, 1075854, 1158612, 1255163, 1572402, 1693356, 1834469, 2151708, 2510326, 3144804, 3406871, 3668938, 3765489, 5020652, 5503407, 6813742, 7337876, 7530978, 10220613, 11006814, 13627484, 15061956, 20441226, 22013628, 23848097, 40882452, 47696194, 71544291, 95392388, 143088582, 286177164]

約数ペア:

[(1, 286177164), (2, 143088582), (3, 95392388), (4, 71544291), (6, 47696194), (7, 40882452), (12, 23848097), (13, 22013628), (14, 20441226), (19, 15061956), (21, 13627484), (26, 11006814), (28, 10220613), (38, 7530978), (39, 7337876), (42, 6813742), (52, 5503407), (57, 5020652), (76, 3765489), (78, 3668938), (84, 3406871), (91, 3144804), (114, 2510326), (133, 2151708), (156, 1834469), (169, 1693356), (182, 1572402), (228, 1255163), (247, 1158612), (266, 1075854), (273, 1048268), (338, 846678), (364, 786201), (399, 717236), (494, 579306), (507, 564452), (532, 537927), (546, 524134), (676, 423339), (741, 386204), (798, 358618), (988, 289653), (1014, 282226), (1061, 269724), (1092, 262067), (1183, 241908), (1482, 193102), (1596, 179309), (1729, 165516), (2028, 141113), (2122, 134862), (2366, 120954), (2964, 96551), (3183, 89908), (3211, 89124), (3458, 82758), (3549, 80636), (4244, 67431), (4732, 60477), (5187, 55172), (6366, 44954), (6422, 44562), (6916, 41379), (7098, 40318), (7427, 38532), (9633, 29708), (10374, 27586), (12732, 22477), (12844, 22281), (13793, 20748), (14196, 20159), (14854, 19266)]